000			00332nam a2200121Ia 4500
005			20251007104232.0
008			251006s9999 xx 000 0 und d
100			_awoodward,r.b.
245		4	_athe conservation of orbital symmetry. hoffmann,r.,(jt).auth.
260			_a1st ed. | bergstr verlag chemie
260			_c1971
942			_cBOK
999			_c2948 _d2948