000 00384nam a2200169Ia 4500
008 160330s1965 xxu||||| |||| 00| 0 eng d
020 _a
041 _aEnglish
082 _a542.8
_bGRA
100 _aGray H B
245 _aElctrons And Chemical Bonding
250 _a1st
260 _aW.A.. Benjamin,
_c1965
300 _a223p.
_bPaper
650 _aChemistry
906 _a22149
999 _c107551
_d107551