1. Ground water and vadose zone monitoring
Author: / edited by David M. Nielson and A. Ivan Johnson
Library: Central Library, Center of Documentation and Supply of Scientific Resources (East Azarbaijan)
Subject: Water, Underground- Quality- Measurement- Congresses,Zone of aeration- Congresses,Vadose zone
Classification :
TD426
.
G68
1990
2. Ground water and vadose zone monitoring
Author: / David M. Nielson and A. Ivan Johnson, editors
Library: Tehran University, technical faculty libraries 1 (Tehran)
Subject: Water,Underground - Quality-Measurment-Congresses,Zone of aeration-Congresses
Classification :
TD
426
.
G68
1989
3. Groundwater and vadose zone monitoring
Author: David M.Nielson,A.Ivan Johnson,editor
Library: Library of Aburihan Campus University of Tehran (Tehran)
Subject: Water,undersound-Quality-Measurment-congresses,Zone of aeration-congresses
Classification :
TD
426
.
G68
1989
4. Groundwater and vadose zone monitoring
Author: / David M.Nielson,A.Ivan Johnson,editor
Library: Library of Aras International Campus University of Tehran (East Azarbaijan)
Subject: Water,undersound-Quality-Measurment-congresses,Zone of aeration-congresses
Classification :
TD
426
.
G68
1989
5. Hydraulic barriers in soil and rock
Author: / A. Ivan Johnson
Library: Tehran University, technical faculty libraries 1 (Tehran)
Subject: Reservoirs -- lining -- congresses,Slurry trench construction-- congresses,Soil permeability -- congresses,Rock -- permeability -- congresses,Water, vnderground -- pollution --congresses,Groundwater flkow -- congresses
Classification :
TC
167
.
H93
1985
6. Karst waters
Author: / edited by Gultekin Gunay, A.Ivan Johnson
Library: Central Library and Document Center of Shahid Chamran University (Khuzestan)
Subject:
Classification :
TC
.
K278
1997
7. Karst waters and environmental impacts
Author: / edited by Guitekin Gunay , A. Ivan Johnson
Library: Tehran University, technical faculty libraries 1 (Tehran)
Subject: Hydrology,Karst - congresses,Karst - congresses,Hydrology - congresses
Classification :
GB
843
.
I5
1995
8. Karst waters and environmental impacts
Author: / edited by Guitekin Gunay , A. Ivan Johnson
Library: Library of Campus2 Colleges of Engineering of Tehran University (Tehran)
Subject: Hydrology,Karst - congresses,Karst - congresses,Hydrology - congresses
Classification :
GB
843
.
I5
1995
9. Karst waters & environmental impacts: proceedings 5th International Symposium and Field Seminar on Karst Waters and Environmental Impacts/ Antalya/ Turkey/ 10-20 September 1995
Author: edited by Gultekin Gunay, A. Ivan Johnson; assisted by Levent Tezcan & A. Ozlem Atilla
Library: Central Library and Information Center of Ferdowsi University of Mashhad (Khorasan Razavi)
Subject: Congresses ، Hydrology, Karst,Pollution - Congresses ، Water,، Karst
Classification :
GB
843
.
I58
1995
10. Metric units in engineering--going SI :
Author: Cornelius Wandmacher, A. Ivan Johnson
Library: Center and Library of Islamic Studies in European Languages (Qom)
Subject: Engineering mathematics,Metric system
Classification :
TA331
.
W36
1995
11. Proceedings 5th Inter. Symposium and Field Seminar on Karst Waters and Environmental Impacts
Author: edited by Gultekin Gunay, A. Ivan Johnson
Library: Central Library and Documents Center of Industrial University of Khaje Nasiredin Toosi (Tehran)
Subject: ، Hydrology, Karst- Congresses
Classification :
GB
843
.
I5
1997
12. The english workshop
Author: / by Roy Ivan Johnson, Mabel A. Bessey and R. L. Lyman.
Library: National Library and Archives of Islamic Republic of Iran (Tehran)
Subject: زبان انگلیسی, -- انشاء و تمرین
Classification :
PE
۱۱۱۱
/
ج
۲
الف
۹ ۱۳۲۴
13. You and your English
Author: /Roy Ivan Johnson; A Laura McGregor; M Agnella Gunn
Library: National Library and Archives of Islamic Republic of Iran (Tehran)
Subject:
14. teachers manual and key for english every day
Author: /by Roy Ivan Johnson,A.Laura Mcgregor and M.Agnella Gunn.
Library: National Library and Archives of Islamic Republic of Iran (Tehran)
Subject: زبان انگلیسی,زبان انگلیسی, -- کتابهای درسی برای خارجیان, -- راهنمای آموزشی
Classification :
PE
۱۱۲۷
/
ج
۲
ت
۹ ۱۳۲۲
