000			00607nam a22001937a 4500
003			OSt
020			_a9788131304563
082			_a574.5 JOS
100			_aJoshi, P.C.
245			_aA textbook of environmental science : _b(based on UGC prescribed core module syllabus for the under graduate students of all disciplines:/ _cby P.C. Joshi and Namita Joshi
260			_aNew Delhi : _bA.P.H. Publishing corporation, _c2012.
300			_avi, 308p.: _bill.; _c22 cm.
504			_aBIBR
650			_aBiodiversity
650			_aPollution
650			_aEcology
700			_aJoshi, Namita
942			_2ddc _cBK _02
999			_c33446 _d33446