000 00259nam a2200109Ia 4500
100 _aThillayampalam E M
250 _a2ND
245 _aIntroduction To Biology .-2ND
260 _bIndian Press Ltd, Allahabad
082 _aN38/B02091
300 _aXII+281; 19*12
999 _c10383
_d10383