1. Biological indicators of soil health
پدیدآورنده : edited by C. Pankhurst, B.M. Doube and V.V.S.R. Gupta
کتابخانه: Central Library and Information Center of Ferdowsi University of Mashhad (Khorasan Razavi)
موضوع : ، Indicators )Biology(,، Soil biology
رده :
QH
541
.
15
.
I5
B56
1997
2. Biological indicators of soil health
پدیدآورنده : / edited by C. Pankhurst, B.M. Doube and V.V.S.R. Gupta
کتابخانه: Central Library and Information Center of the University of Mohaghegh Ardabili (Ardabil)
موضوع : Soil biology
رده :
QH84
,.
8
.
B556
1997
3. Theory of Machines
پدیدآورنده : B.V.R. Gupta
کتابخانه: Library of Urmia University of Technology (West Azarbaijan)
موضوع : Mechanical engineering,Machinery, Kinematics of,Mechanics, Applied
رده :
TJ
,
170
,
G8
,
2011
4. consumer electronics
پدیدآورنده : / B.R. Gupta, V.Singhal
کتابخانه: Central Library and Documents Center of Mazandaran University (Mazandaran)
موضوع : Optoelectronic devices- Congresses,Photonics- Congresses,Household electronics industry- Congresses
رده :
TA1750
.
G867
2003