000 00379nam a2200157Ia 4500
020 _a0000000000
040 _cPk-LaCSN
082 _bT-552
_a530
100 _a"Punjab Textbook Board, lhr"
245 0 _aPhysics 10th
260 _c2006
_aLahore:
_bPunjab textbook board
300 _a128
942 _2ddc
_cTB
999 _c771687
_d771687