000 00324nam a2200133Ia 4500
005 20260205054140.0
008 260111s9999||||xx |||||||||||||| ||und||
082 _a500.207 Sh23T
100 _aSharma, Y. K.
245 0 _aTeaching of physical science
260 _aDelhi
_bKanishka
_c2003
300 _a366p.
942 _cBK
999 _c133732
_d133732