000			00419nam a2200157Ia 4500
008			250612s9999 xx 000 0 und d
020			_a256025207
082			_a658 WEB
100			_aWebber, Ross A
245		0	_aTo be a manager: _bessentials of management
260			_aOntario: _bRichard D. Irwin, _c1981
300			_axiii, 507p. _b:ill.
500			_aincludes index
600			_aManagement Science
942			_cGB
999			_c30503 _d30503