Specification for toxaphene dusting powders
Indian Standards Institution,New Delhi
Specification for toxaphene dusting powders - New Delhi 1976 - 9p - IS : 7947--1976 .
PESTICIDES -- SPECIFICATIONS
PESTICIDES -- SPECIFICATIONS
389.6 IS : 7947
Specification for toxaphene dusting powders - New Delhi 1976 - 9p - IS : 7947--1976 .
PESTICIDES -- SPECIFICATIONS
PESTICIDES -- SPECIFICATIONS
389.6 IS : 7947