Advances In Environmental Sciences/
Tripathi,A.K,ed.
Advances In Environmental Sciences/ edited by A.K.Tripathi,A.K.Srivastava and S.N.Pandey - New Delhi: Ashish Publishing House, 1993. - xxi,387p.
8170245281
India
Ecology
Environmental sciences
363.700954 / TRI/A
Advances In Environmental Sciences/ edited by A.K.Tripathi,A.K.Srivastava and S.N.Pandey - New Delhi: Ashish Publishing House, 1993. - xxi,387p.
8170245281
India
Ecology
Environmental sciences
363.700954 / TRI/A