00799nam a2200277 a 4500 1522051 BD-DhUL 20160602191622.0 900309s1990 ii b 001 0 eng 8185076863 8185076847 8185076855 I E 61515 DLC DLC DLC DLC 363.7394 NAE Nath, Pashupati. Environmental pollution : conservation and planning; vol-1 / Pashupati Nath, Siddha Nath. 1st ed. Allahabad, India : Chugh Publications, 1990. 2 v. ; 22 cm. Includes bibliographical references. Pollution India. Environmental protection India. Nath, Siddha. ddc BK 76094 76094 0 0 ddc 0 363_739400000000000_NAE 0 NFIC 129024 DUL DUL GEN 1992-07-09 purchased 363.7394 NAE 340525 2016-06-02 1 2016-06-02 BK 0 0 ddc 0 363_739400000000000_NAE 0 NFIC 129026 DUL DUL GEN 1992-07-09 purchased 363.7394 NAE 340526 2016-06-02 2 2016-06-02 BK