TY  - BOOK
AU  -  Mandava, Bhushan
TI  - CRC handbook of natural pesticides: Methods Volume 1 Theory, Practice and Detection 
SN  - 0849336511
U1  - 632.95 21st ed.
PY  - 1993///
CY  - Delhi 
PB  - CBS Publishers
KW  - Agricultural chemicals-Handbooks, manuals, etc., Pesticides-Handbooks, manuals, etc
ER  -