000 00297nam a2200121Ia 4500
008 161121s9999 xx 000 0 und d
100 _aPUROHIT. V.B etc.
245 0 _aRecent Advances in Ecology & Environment
260 _cToday & Tomorrow Print
365 _b0
650 _aNIL
942 _cBK
999 _c100914
_d100914