Environmental pollution: solid waste

द्वारा Misra, S G; Ed, Prasad, D; Ed
प्रकाशित 1992

Administrative Thinkers

द्वारा Ravinddra Prasad D Ed et al
प्रकाशित 1989

Soil Environment and pesticides

द्वारा Prasad, D, Ed.; Gaur, H S, Ed
प्रकाशित 1994

Administrative thinkers

द्वारा Prasad, V S; Ed, Ravindra Prasad, D; Ed, Satyanarayana, P; Ed
प्रकाशित 1989

Research methods in Social sciences/

द्वारा B A V Sharma (ed.)
प्रकाशित 1989