000 00338nam a22001337a 4500
041 _aeng
082 _a591 NIG
100 _aNigam, H. C.
245 1 0 _aPrinciples of modern zoology
_cH. C. Nigam
260 _aDelhi :
_bS. Nagin & Company,
_c?
300 _a362 p. ;
_c22 cm.
650 _aZoology
653 _aPrinciples of modern zoology
999 _c419173
_d419108