000 00317nam a2200121Ia 4500
008 170101s1964 xx 000 0 und d
082 _a540 CHE
100 _aChemical Systems
245 0 _aChemical Bond Approach Project
260 _aNew York
_bMcGraw Hill Book Co., Inc
_c1964
300 _a772 p
942 _2ddc
_cB
999 _c109616
_d109616