000			00349nam a2200157Ia 4500
008			230605s2007 xx 000 0 und d
041			_aeng
100			_aNraef
245			_aH.R.Management & supervision
260			_bPerson Pub _c2007
300			_a372
365			_b1291 _h17
500			_a1854
520			_aReference Copy
650			_aM.M.
999			_c418731 _d418731