000 00442 a2200169 4500
040 _aDLC
_bDLC
082 _a540
100 _aHill, Graham C.
245 _aChemistry in context
_cGraham C. Hill and John Holman.
250 _a4th ed.
260 _aIslamabad :
_bNational Book Foundation.
300 _a614 p. :
_bill. ;
_c26 cm.
500 _aIncludes Index.
650 _aChemistry.
700 _aHolman, John.
942 _cBK
_k540 HIL
_2ddc
999 _c7707
_d7707