Modern methods in environmental pollution analysis :
Mumar, Harish.
Modern methods in environmental pollution analysis : air pollution analysis / Harish Mumar, - New Delhi. : Sarup & Sons. c1998. - 392p. : ill. ; 24 cm.
8176250295
Pollution Control techonology.
628.5 / KUM
Modern methods in environmental pollution analysis : air pollution analysis / Harish Mumar, - New Delhi. : Sarup & Sons. c1998. - 392p. : ill. ; 24 cm.
8176250295
Pollution Control techonology.
628.5 / KUM