00540nam a2200181Ia 4500 OSt 20200821123656.0 190216s9999||||xx |||||||||||||| ||und|| 9788182831193 oclc 628.5 SHA/E Sharma, B. K. 1147 1954- (Brij Kishore), Environmental Chemistry / B K Sharma 14th Ed. Goel Publishing House, 2000. Meerut: Chemistry-Chemistry BK ddc 628.5 SHA/E 628.5 SHA/E 0 0 ddc 0 0 Sanitary & municipal engineering MES MES CHE 2019-02-20 750.00 1 628.5 SHA/E 38391 2023-02-22 00:00:00 2023-02-22 1 2019-02-20 BK GL17R1 0 0 ddc 0 0 Sanitary & municipal engineering MES MES CHE 2019-02-20 750.00 2 628.5 SHA/E 38392 2023-02-08 00:00:00 2023-02-07 2 2019-02-20 BK GL17R1 3636 3636