000			00378nam a2200157Ia 4500
008			160615s9999 xx 000 0 und d
100			_aSYRKIN(Y K) & DYATKINNA(M E)
245			_aStructure of molecules and the chemical bond
260			_aLondon
260			_bDover
260			_c1964
300			_aix p. + 510
942			_cBooks
999			_c10036 _d10036