000 00421pam a2200157a 44500
082 _a541.39
_bC82s2
100 _aCottrell, T. L.
245 1 _aTHE STRENGTHS OF CHEMICAL BONDS
250 _a2nd
260 _aLondon
_bButterworths Scientific Publications
_c1958
300 _a317
650 _aChemistry, Physical And Theoretical
650 _aValence (Theoretical Chemistry)
964 _gCIRC
997 _a2416 C
999 _c410057
_d410057