000 00282nam a2200121Ia 4500
008 191031s9999 xx 000 0 und d
100 _aKotpal
245 0 _aModern text book of zoology: Invertebrates
260 _bRastogi pub
260 _c1996
365 _b170
942 _cBK
999 _c219019
_d219019