Saxena, H M.
Environmental Studies / H M Saxena. - / . - New Delhi : Rawat Publications , 2006. - xiv,234p. : figs.,map ; 23cm. .
includes bibliogrphy,gloswsary,index
8170339936 RS5,995.00
ENVIRONMENTAL SCIENCE
363.7 / SAX/E
Environmental Studies / H M Saxena. - / . - New Delhi : Rawat Publications , 2006. - xiv,234p. : figs.,map ; 23cm. .
includes bibliogrphy,gloswsary,index
8170339936 RS5,995.00
ENVIRONMENTAL SCIENCE
363.7 / SAX/E