Encyclopaedic dictionary of environment / edited by G. R. Chhatwal, D. K. Pandey and
R. Chhatwal (ed.)
"Encyclopaedic dictionary of environment / edited by G. R. Chhatwal, D. K. Pandey and" v.1 - 1st ed. - New Delhi Anmol Pub. 1988 - 1279: 4v.
8170411009
Environment-Dictionaries
R 333.703
"Encyclopaedic dictionary of environment / edited by G. R. Chhatwal, D. K. Pandey and" v.1 - 1st ed. - New Delhi Anmol Pub. 1988 - 1279: 4v.
8170411009
Environment-Dictionaries
R 333.703