000 00305nam a2200121Ia 4500
008 180721s9999 xx 000 0 und d
100 _aAJAY DAS
245 0 _aENCYCLOPAEDIA OF ECOLOGY AND ENVIRONMENT - VOL-2
260 _b"GLOBAL PUBLN, NEW DLEHI"
260 _c2011
365 _b900.00
942 _cBK
999 _c169277
_d169277