000 00284 a2200109 4500
082 _a530.72
_bFEO
245 _aObjective type test items chemistry HSSC-I
_b: a research project
260 _aIslamabad
_bFBISE
_c2003
300 _b67p
650 _aChemistry-Research
_928823
942 _cBK
999 _c29683
_d29683