000 00420nam a2200181Ia 4500
003 OSt
005 20260506115703.0
008 250729s2008 xx 000 0 und d
040 _cAL
041 _aeng
082 _a510.3 NCEM
100 _aNCERTC
_9230216
245 _aScience text book for class IX
260 _aNCERT
_bNew Dehi
_c2008
300 _a276p
650 _aMathematics
_9230217
942 _2ddc
_cBED
999 _c238671
_d238671