000			00325nam a2200145Ia 4500
005			20251222141805.0
008			251222s9999||||xx |||||||||||||| ||spa||
020			_a970-10-2036-7
082			_a658/K74
100			_aKoontz, Harold
245		0	_aAdministración:
250			_a11a.ed.
264			_bMcGraw-Hill
942			_cLIB
999			_c6286 _d6286