000 00357nam a2200133Ia 4500
008 190711s9999 xx 000 0 und d
020 _a817648010X
082 _a628 R1614
100 _aRAJVAIDYA
245 0 _aADVANCES IN ENVIRONMENTAL SCIENCE AND TECHNOLOGY, 8 VOLS.
260 _aNEW DELHI
_bAPH PUB
_c1998
300 _a346p.,21X15Cms
942 _cBK
_2DDC
999 _c28890
_d28890