000 00337nam a22001457a 4500
999 _c2714
_d2714
003 OSt
008 180403b xxu||||| |||| 00| 0 eng d
082 _a370.102.024 5 SID
100 _aSiddiqi,Najma
700 _aSiddiqi,Nasim
245 _aTeaching of Physics
260 _aDelhi
_bDoaba Pub.
_c2007
300 _a353p
942 _2ddc
_cGB