000 00378nam a2200157Ia 4500
008 231101s2005 xx 000 0 eng d
020 _a8176485241
041 _aENGLISH
100 _aS CHOUDHARY
245 0 _aTEACHING OF BIOLOGY
260 _aDELHI
_bAPH PUBLISHING CORPORATION
_c2005
300 _a346
563 _aSOFT
650 _aTEACHING OF BIOLOGY
942 _2ddc
_cTEXT
999 _c537
_d537