000 00377nam a2200145Ia 4500
008 211115s9999 xx 000 0 und d
041 _aeng
082 _aEn73,N64
_bL2.1;1
100 _aLowdin, Per-Olov.
245 0 _aAdvances in Quantum Chemistry /
250 _a1st ed /
260 _aNew York-3 :
_bAcademic Press Inc. ,
_c1958
300 _ap.385,xi :
942 _cTB
999 _c12713
_d12713