000 00344nam a2200133Ia 4500
008 100324s9999 xx 000 0 und d
100 _aGellerman S.W
245 _aMotivation and productivity
260 _c1970
_bTaraporevala and Sons
366 _b1970
650 _aMotivation
942 _cBK
999 _c847
_d847