Swarup, R.
Encyclopaedia of ecology, environment and pollution control / edited by R Swarup, S N Mishra and V P Jauhari. - New Delhi : Mittal Publications , 1992. - 20 v. : ill.,tables ; 22cm . - Vol.1-
Library has volume no. 1,3,5,6 and 12 Library has volume no. 1,3,5,6 and 12
NULL
8170993601 NULL
ECOLOGY-ENCYCLOPEDIAS
577.03 / SWA/E
Encyclopaedia of ecology, environment and pollution control / edited by R Swarup, S N Mishra and V P Jauhari. - New Delhi : Mittal Publications , 1992. - 20 v. : ill.,tables ; 22cm . - Vol.1-
Library has volume no. 1,3,5,6 and 12 Library has volume no. 1,3,5,6 and 12
NULL
8170993601 NULL
ECOLOGY-ENCYCLOPEDIAS
577.03 / SWA/E
