000			00368pam a2200157 a 4500
020			_a97800471007764:
082	0	0	_a658.4 _bKOO
100	1		_aKoontz, Harold,
245	1	0	_aEssentials of management
250			_a5th.
260			_aNew York : _bMcGraw-Hill, _cc1990.
300			_axxv, 530 p. :
650		0	_aManagement.
700	1		_aWeihrich, Heinz.
942			_cBK
999			_c19301 _d19301