00666nam a22002057a 4500 5970 5970 6421 BD-DhUAP 20201223105918.0 201223s1998 ii a|||| |||| 00| 0 eng d BD-DhUAP Eng BD-DhUAP BD-DhUAP 23 628.168 KUD Kudesia, V. P. Water pollution : principles of disinfection of drinking water and its analysis / V. P. Kudesia and Ritu Kudesia. 4th rev. & enl. ed. Meerut, India : Pragati Prakashan, c1998. 728 pages : illustrations ; 22 cm. Water Pollution India. Kudesia, Ritu. ddc BK 0 0 ddc 0 0 UAPCL UAPCL General Stacks 2020-12-23 628.168 KUD 3010006421 2020-12-23 1 2020-12-23 BK 0 0 ddc 0 0 UAPCL UAPCL General Stacks 2020-12-23 628.168 KUD 3010006422 2020-12-23 2 2020-12-23 BK