TY  - GEN
AU  - Sethi , Inderjeeth Kaur
AU  - Singh , Gurcharan
TI  - Modern dictionary: environment
SN  - 8171411282
U1  - 333.703 
PY  - 1991///
CY  - New Delhi
PB  - Discovery 
KW  - ENVIRONMENT
KW  - DICTIONARY
ER  -