TY  - BOOK
AU  - Cunningham, William P.
AU  - Cooper, Terence H.
AU  - Gorham, Eville
TI  - Environmental encyclopeia
SN  - 8172247869
U1  - 363.7003 
PY  - 1999///
CY  - Delhi, Calcutta, Mumbai
PB  - Jaico Publishing House
KW  - Encyclopedia
ER  -