Environmental studies/

Purkayastha, G.

Environmental studies/ Gautam Purkayastha. - Guwahati: Kalyani Publishers, - 349 p. ; ill. : 24 cm.

Based on UGC, Dibrugarh University, Gauhati University and Syllabus of other Indian Universities.

Includes bibliographical references.

8127233374


Environmental Science
Environmental Studies

352.6 / PUR

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