000 00293nam a2200109Ia 4500
008 190829s9999 xx 000 0 und d
082 _a596
_bNIG/B
100 _aNIGAM, H.C.
245 0 _aBIOLOGY OF CHORDATES
260 _bShoban Lal Nagin Chand and Co., Jalandhar
_aJalandhar
_c1983
942 _cBK
999 _c5672
_d5672