006970000a22002290004500 ocm37004450 OCoLC 20260430073606.0 970520s1998 maua b 001 0 eng 97021847 9789339204037 (pbk.) TD145 .D26 1998 628 DAV Davis, Mackenzie Leo, 94- Introduction to environmental engineering / Mackenzie L. Davis & David A. Cornwell. 5th ed. New Delhi : McGraw-Hill, 2016. xvi, 1040 p. : ill. ; 25 cm. Includes appendix & index. Environmental engineering. Cornwell, David A., 1948- 0 0 0 0 BB BB 2019-11-01 2 628DAV 22449 2021-11-11 00:00:00 2021-10-07 2019-11-01 BB 0 0 0 0 BB BB 2019-11-01 0 628DAV 22451 2019-11-01 00:00:00 2019-11-01 BB 0 0 0 0 BB BB 2019-11-01 0 628DAV 22453 2019-11-01 00:00:00 2019-11-01 BB 0 0 0 0 BB BB 2019-11-01 1 628DAV 22455 2021-03-04 00:00:00 2021-02-10 2019-11-01 BB 0 0 0 0 BB BB 2019-11-01 1 628DAV 22457 2022-04-13 00:00:00 2022-01-20 2019-11-01 BB 0 0 0 0 BB BB 2019-11-01 0 628DAV 22459 2019-11-01 00:00:00 2019-11-01 BB 55028 55028