Specification for trichlorfon dusting powders
Indian Standards Institution,New Delhi
Specification for trichlorfon dusting powders - New Delhi 1976 - 8p - IS : 7943--1976 .
PESTICIDES -- SPECIFICATIONS
PESTICIDES -- SPECIFICATIONS
389.6 IS : 7943
Specification for trichlorfon dusting powders - New Delhi 1976 - 8p - IS : 7943--1976 .
PESTICIDES -- SPECIFICATIONS
PESTICIDES -- SPECIFICATIONS
389.6 IS : 7943