00326nam a2200109Ia 4500008004100000082001500041100002400056245002300080260003300103630001800136650006200154211109s9999||||xx |||||||||||||| ||und||  a541bHUG-P  aHughes, E A Moelwyn 0aPhysical Chemistry  bPengamon BooksaLondonc1965  xGeneral Stack  aChemistry, Physical and theoreticalvChemistryxChemistry