000 00277nam a2200121Ia 4500
008 170912s9999 xx 000 0 und d
082 _a590 BAL/P BAL/Z
100 _aBALAKRISHNAN NAIR P
245 0 _aZOOLOGY
260 _bT P SREEDHARAN
_c1977
300 _a377
942 _cTB
999 _c27033
_d27033