000 00309nam a2200121Ia 4500
008 221102s9999 xx 000 0 und d
100 _aDrucker, Peter E
245 0 _aManagement tasks responsibilities and practices
250 _a1st ed
260 _bAllied Pub
_aDelhi
_c1977
300 _a839p p.
942 _cBK
999 _c2884
_d2884