000 00382nam a2200157Ia 4500
008 230515s9999||||xx |||||||||||||| ||und||
040 _aMAIN
041 _aEnglish
082 _a574
_bMAH M9
245 0 _aBiology class XI part II
_cS. Mahadevan...[et al.]
260 _aNew Delhi
_bN.C.E.R.T.
_c1989
300 _a391
650 _aBiology
700 _aMahadevan, S.
942 _cBK
999 _c1299
_d1299