000 00436cam a2200169 i 4500
020 _a0408708093
082 0 0 _a541.224 CAR
100 1 _aCartmell, E.
245 1 0 _aValency and molecular structure /
250 _a4th ed.
260 _aLondon ;
_aBoston :
_bButterworths,
_c1977.
300 _a341 p. :
_bill. ;
650 0 _aValence (Theoretical chemistry)
650 0 _aMolecular structure.
700 1 _aFowles, G. W. A.
942 _cBK
999 _c975
_d975