Encyclopedia of environment pollution and its control. V2- Water pollution; V6- Environmental analysis
Satake, M, ed.
Encyclopedia of environment pollution and its control. V2- Water pollution; V6- Environmental analysis - New Delhi Anmol Publications 1989 - vi, 532 p.
363.73 E19E
Encyclopedia of environment pollution and its control. V2- Water pollution; V6- Environmental analysis - New Delhi Anmol Publications 1989 - vi, 532 p.
363.73 E19E