81. Phosphorus in fresh water and the marine environment
پدیدآورنده : edited by S.H. Jenkins, and K.J. Ives
کتابخانه: Central Library and Information Center of Ferdowsi University of Mashhad (Khorasan Razavi)
موضوع : Toxicology - Congresses ، Phosphorus,Congresses ، Water - Pollution,Congresses ، Eutrophication
رده :
QH
545
.
P5
P47
1973
82. Prevention of water pollution by agriculture and related activities
پدیدآورنده :
کتابخانه: Central Library and Document Center of Shahid Chamran University (Khuzestan)
موضوع : Agricultural pollution- Congresses,Agricultural pollution- Latin America- Congresses,Agricultural pollution- Caribbean Area- Congresses,Water- Pollution- Congresses,Water- Pollution- Latin America- Congresses,Water- Pollution- Caribbean Area- Congresses,Agriculture- Environmental aspects- Congresses
83. Proceeding of a Conference held in Toronto Canada, 23-27 June, 1980
پدیدآورنده : executive editor S.H.Jenkins
کتابخانه: Central Library and Information Center of Ferdowsi University of Mashhad (Khorasan Razavi)
موضوع : Pollution - congresses ، Water
رده :
TD
419
.
5
.
W37
1981
84. Proceedings,awwa seminar on radionuclides in drinking water,
پدیدآورنده :
کتابخانه: Central Library of Amirkabir University of Technology (Tehran)
موضوع : DRINKING WATER-PURIFICATION-CONGRESSES , RADIOACTIVE POLLUTION OF WATER- , RADIUM-ENVIRONMENTAL ASPECTS-
رده :
TD
433
.
A98
1987
85. Proceedings of The 2nd International Conference on Environmental Planning and Management )ICOEM-92(, Tarbiat Modarres University, Tehran, I.R. Iran,
پدیدآورنده : Title
کتابخانه: Central Library of Imam Khomeini International University of Qazvin (Qazvin)
موضوع : Environmental protection - Management - Congresses,Water - Pollution - Congresses
رده :
TD
.
I57
170
.
2
1992
86. Proceedings of The 2nd International Conference on Environmental Planning and Management )ICOEM-92(, Tarbiat Modarres University, Tehran, I.R. Iran, & Roorkee University, U.P., India, April 26-28, 1992
پدیدآورنده :
کتابخانه: Central Library of Amirkabir University of Technology (Tehran)
موضوع : Environmental protection - Management - Congresses , Water - Pollution - Congresses
رده :
TD
170
.
2
.
I57
1992
87. Proceedings of University Seminar on Pollution and Water Resources
پدیدآورنده : edited by G. J. Halasi-Kun
کتابخانه: Central Library and Documentation Center (Kerman)
موضوع : Congresses ، Water - Pollution,Congresses ، Water resources development
رده :
TD
811
.
5
.
T69
1984
88. Proceedings of University seminar on pollution and water resources
پدیدآورنده : edited by George J. Halasi-Kum;sponsored by Columbia university, in cooperating with U.S.Dept. of the interior, geological survey.]trnton[:New Jersy Dept. of environmental protection, Bureau of geology & Topography.7691-
کتابخانه: Central Library and Information Center of Ferdowsi University of Mashhad (Khorasan Razavi)
موضوع : Congresses ، Water-supply,Pollution - Congresses ، Water
رده :
TD
5
.
U54
89. Proceedings of the Conference on Nitrogen as a Water Pollutant, Copenhagen, August 18-20, 1975
پدیدآورنده : Conference on Nitrogen as a Water Pollutant )5791: Copenhagen, Denmark(
کتابخانه: Central Library of Sharif University of Technology (Tehran)
موضوع : ، Nitrogen-- Environmental aspects-- Congresses,، Nitrogen compounds-- Environmental aspects-- Congresses,، Water-- Pollution-- Congresses,، Sewage-- Purification-- Nitrogen removal-- Congresses
رده :
TD
433
.
C62
1975
90. Proceedings of the First International Conference on the Impact of Oil spill in the Persian Gulf, May 20-27, 1984. Sponsored by the University of Tehran
پدیدآورنده :
کتابخانه: Central Library and Information Center of Ferdowsi University of Mashhad (Khorasan Razavi)
موضوع : Environmental aspects - Persian Gulf - Congresses ، Oil spills,Pollution - Persian Gulf - Congresses ، Water
رده :
TD
427
.
P4
I57
1984
91. Proceedings of the National home sewage disposal symposium December 9, 10, 1974, Conrad Hilton Hotel
پدیدآورنده :
کتابخانه: Central Library and Information Center of Ferdowsi University of Mashhad (Khorasan Razavi)
موضوع : Congresses ، Sewerage disposal,Congresses ، Sanitary engineering,، Water - Pollution
رده :
TD
741
.
N37
1974
92. Proceedings of the Symposium on the Development of Multi-media Monitoring of Environmental Pollution, Riga, 12-15 December 1978
پدیدآورنده :
کتابخانه: Central Library and Information Center of Ferdowsi University of Mashhad (Khorasan Razavi)
موضوع : Pollution - Environmental aspects - Congresses ، Air,Environmental aspects - Congresses ، Water - Pollution
رده :
QC
851
.
W6445
no
.
563
93. Proceedings of the conference on clean water for our future environment
پدیدآورنده : speciality conference of the sanitary engineering division, ASCE, co-sponsored by Los Angeles section, ASCE
کتابخانه: Central Library and Documentation Center (Kerman)
موضوع : Congresses ، Water quality management,Congresses ، Water - Pollution
رده :
TD
353
.
P7
1971
94. Proceedings of the third national ground water quality symposium
پدیدآورنده : Cosponsored by the Robert S.Kerr Environmental Research Laboratory,U.S.Environmental Pretection Agency,and the National water Well Association,Swptember 51-71,6791,Nevada Las Vegas.Ada
کتابخانه: Central Library and Information Center of Ferdowsi University of Mashhad (Khorasan Razavi)
موضوع : Pollution - Congresses ، Water, Underground,Congresses ، Water quality
رده :
TD
403
.
N37
1976
95. Protection of public water supplies from ground-water contamination
پدیدآورنده : edited by Wayne A. Pettyjohn
کتابخانه: Central Library and Information Center of Ferdowsi University of Mashhad (Khorasan Razavi)
موضوع : Pollution - United States - Congresses ، Water, Underground,United States - Congresses ، Water-supply,United States - Congresses ، Drinking water
رده :
TD
223
.
P78
1987
96. Quality of groundwater :
پدیدآورنده : edited by W. van Duijvenbooden, P. Glasbergen and H. van Lelyveld
کتابخانه: Center and Library of Islamic Studies in European Languages (Qom)
موضوع : Groundwater-- Pollution, Congresses,Groundwater, Congresses,Water quality, Congresses
97. #River pollution control
پدیدآورنده : #editor, M. J. Stiff
کتابخانه: Central Library of Esfehan University of Technology (Esfahan)
موضوع : Water -- Pollution -- Congresses ،Rivers -- Congresses ،Water quality management -- Congresses
رده :
#
TD
،#.
R6
،#
1980
98. Sediment/water interactions
پدیدآورنده : edited by P.G. Sly and B.T. Hart
کتابخانه: Central Library and Information Center of Shahed University (Tehran)
موضوع : Sediment transport- Congresses,Sediment, Suspended- Congresses,Water- Pollution- Congresses,Biogeochemical cycles- Congresses
رده :
TC
،
175
.
2
،.
S36
،
1989
99. Sediment/water interactions : proceedings of the fourth international symposium
پدیدآورنده : edited by P.G. Sly and B.T. Hart
کتابخانه: Central Library and Documentation Center (Kerman)
موضوع : Congresses ، Sediment transport,Congresses ، Sediment, Suspended,Congresses ، Water - Pollution,Congresses ، Biogeochemical cycles
رده :
TC
175
.
2
.
S36
1989
100. Sediments: chemistry and toxicity of in-place pollutants
پدیدآورنده : edited by Renato Baudo, John P. Giesy, Herbert Muntau
کتابخانه: Central Library and Information Center of Birjand University (South Khorasan)
موضوع : ، Soil pollution- Congresses,، Lake sediments- Congresses,، Water- Pollution- Congresses
رده :
TD
878
.
S43
1990
