Environment some focal issues

Srivastava, M.M.

Environment some focal issues edited by Dr. M.M. Srivastava. - Dehradun Bishen Singh Mahendra Pal Singh 1995 - xiv,223p., 21cm.

8121101190.

363.7 / E76E
HMS Central Library, Jamia Hamdard, Hamdard Nagar, New Delhi -110062, INDIA