Guidelines for drinking-water quality

Guidelines for drinking-water quality health criteria and other supporting information - 2nd ed. - New Delhi A. I. T. B.S. Publishers 1999 - [xvi] , 973 p. 24 cm. - international programme on chmical safety .

8174730672


DRINKING WATER
VARIOUS CHEMICAL IN WATER
WATER RESOUCE
HUMAN HEALTH

333.91 / WOR