000 00265pam a2200109a 44500
008 230405s2003 xxu||||| |||| 00| 0 eng d
041 _aENG
100 _aMistry N.M
245 _aConcepets of Physics Steps XII
260 _a
_bUttam prakashan
_c2003
906 _a7300
999 _c298643
_d298643