TY  - BOOK
AU  - Walia, Prem Chand
TI  - Persistence and field toxicity of malathion and fenitrothion on okra: abelmoschus esculentus moench
PY  - 1982///
CY  - Palampur
PB  - Himachal Pradesh Krishi Vishva Vidyalaya
KW  - ToxicityFENITROTHION
N1  - Thesis
ER  -