000 00362nam a2200121Ia 4500
008 240112s9999 xx 000 0 und d
082 _aMIT-B.1
_b574
100 _aMita Mazumdar, et al.
245 0 _aBiology: A textbook for senior secondary schools, Part 1
260 _a New Delhi
_bNational Council for Science Education
_c1988
650 _aBiology
942 _cBK
999 _c5322
_d5322