000 00268 a2200109 4500
082 _a530.72
_bFET
245 _aTest items chemistry HSSC-II
_ba research project
260 _aIslamabad
_bFBISE
_c2003
300 _b64p
650 _aChemistry-research
_928823
942 _cBK
999 _c25118
_d25118