500.1 / PHU
Phukan, S.D. .

Air,Water & Land Pollution / S.D.Phukan. - 1st. / . - Gauhati : Assam Science Society,Panbazar , 1978. - 242 ; NULL.

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ISBN: Rs.15/-

Subject Headings:
Physics

Copy Details: Acc No. 9811 Full Call No.: 500.1 PHU 1 Item type. : Books