000			00316nam a2200145Ia 4500
005			20251222141843.0
008			251222s9999||||xx |||||||||||||| ||spa||
020			_a958-41-0131-5
082			_a515.3/A94
100			_aAyres, Frank
245		0	_aCálculo
250			_a4a.ed.
264			_bMcGraw-Hill
942			_cLIB
999			_c7477 _d7477