000 | 00334nam a2200133Ia 4500 | ||
---|---|---|---|
008 | 210901s1973 xx 000 0 eng d | ||
082 | _a541.224 BRO | ||
100 | _aBrown. G.I. | ||
245 | 2 | _aA New Guide to Modern Valency Theory | |
260 |
_aLondon _bEnglish Language _c1973 |
||
300 | _a238 | ||
650 | _aChemistry | ||
942 |
_2ddc _cBK |
||
999 |
_c14243 _d14243 |