TY  - BOOK
ED  - Shell Petroleum Company Limited. (Great Britain)
TI  - Dieldrin- the public health ansecticide
U1  - PF 614.4 S44 
PY  - 1959///?
CY  - England
PB  - Printed by CAPS Ltd.
KW  - Insecticides
KW  - Hygiene, Public
KW  - Dieldrin
ER  -