000 00646nam a2200277Ia 4500
003 OSt
005 20220912152515.0
006 a|||||r|||| 00| 0
007 ta
008 220909b |||||||| |||| 00| 0 eng d
024 _a44221
037 _cTextual
040 _aCSL
_beng
_cCSL
041 _aeng
082 _aE215, K1
100 _aCartmell E
245 0 _cCartmell E; Fowles G W A
_aValency and molecualar structure
250 _a2
260 _c1961
300 _ap.
_ccm.
650 _a Valency
650 _aChemistry
700 _a Fowles G W A
942 _hE215, K1
_cTEXL
_2CC
999 _c87566
_d87566