Encyclopedia of environmental pollution and its control /
Encyclopedia of environmental pollution and its control /
G R Chhatwal ... [et al.]
- New Delhi Anmol Publications, c2005.
- viii, 335 p. : ill. ; 22 cm.
- Vol. 6
8170412439 (set)
Encyclopedia
363.7303
8170412439 (set)
Encyclopedia
363.7303