Mishra, P.C.
Fundamentals of air and water pollution. / P.C.Mishra. - New Delhi : Ashish Pub.House 1990. - xiv, 142 p. : ill. ; 23 cm.
Includes index.
Bibliography: p. 135-140.
8170243068
Air--Pollution--Periodicals.
Water--Pollution--Periodicals.
Fundamentals of air and water pollution. / P.C.Mishra. - New Delhi : Ashish Pub.House 1990. - xiv, 142 p. : ill. ; 23 cm.
Includes index.
Bibliography: p. 135-140.
8170243068
Air--Pollution--Periodicals.
Water--Pollution--Periodicals.