TY  - BOOK
AU  - Carson, Rachel.
TI  - Silent spring / 
SN  - 9780141184944
U1  - 363.7384 
PY  - 2000///.
CY  - New Delhi : 
PB  - Penguin Books, 
KW  - Pesticides
KW  - Toxicology
KW  - Insect pests
KW  - Biological control
KW  - Environmental aspects
N1  - Include index.
ER  -