000 00319nam a2200121Ia 4500
008 240112s9999 xx 000 0 und d
082 _aKON-S
_b541.2
100 _aKondratyev, V
245 0 _aStructure of atoms and molecules
260 _a Moscow
_bMir Publishers
_c1967
650 _aTheoritical chemistry
942 _cBK
999 _c45637
_d45637