000 00407nam a2200169Ia 4500
008 180424s9999 xx 000 0 und d
084 _a591 G3:1
100 _a"Gopala Krishnan, T S"
245 0 _aPreuniversity Zoology
250 _a\\197100ENGGPSX
260 _aPearl Publishers
260 _b1971
260 _cMadras
300 _a220 p
500 _aincludes index and biblioraphy
942 _cBK
999 _c26314
_d26314