573.4 / HAZ
Hazarika, Gokul .

Paribesh Pradushan / Gokul Hazarika. - 1st / . - Jorhat : Kalyani Bani Mandir , 2001. - 149 ; NULL.

NULL

ISBN: Rs.50/-

Subject Headings:
Env. Science

Copy Details: Acc No. 16867 Full Call No.: 573.4 HAZ 1 Item type. : Books