TY  - BOOK
AU  - Chhatwal, G. R.
AU  - Pandey,  D. K.
AU  - Nanda, K. K.
TI  - Encyclopaedic dictionary of environment
SN  - 8170411009 (set)
U1  - 581.503 22
PY  - 1990///
CY  - New Delhi
PB  - Anmol Pub.
KW  -  Genetics
KW  - environment
KW  - Encyclopaedia, dictionary
ER  -