Environmental science :
363.7
Das, R.C.
Environmental science : principles and practice / by R.C. Das [and] D.K. Behera.- New Delhi:Prentice-Hall of India,2008.
xiv, 362p. :;24cm (pbk)
Note: Includes index
ISBN:978812033307 Rs. 250.00
DBAD / PUB /ENG-88878/ EN-72411 / 250.00 /sign
