000 00322nam a22001337a 4500
003 OSt
005 20260508104313.0
020 _a9789937754569
040 _cHeritage Publication
082 _a570
245 _aBiology
_b: Grade XII
_cby Paudel, Babu Ram/ Tapol, Rojan
260 _bHeritage Publication
942 _2ddc
_cBOOKS
999 _c3635
_d3635