000			00713nas a2200229Ia 4500
001			Perio-337
008			210501s9999 xx 000 0 und d
041			_aEspañol
044			_aPY
091			_aY.C.O.
092			_a2001-09-10
093			_a01/09/10
094			_a01/09/10
100			_aAbc Color _939045
245		0	_aAbc Estudiantil
260			_aAsunción
362			_a2001-
363			_a2001
866			_a2001 : Vol. 1, n. 3, 4, 5, 7, 8, 9, 10, 11, 12, 15, 16, 17, 18, 19, 20, 21, 22, 23, 26, 27,28, 29, 31, 32, 33, 34, 35, 36, 37, 38, 39, 2002 : Vol. 2, N° : 40, 42,43, 45, 46, 49, 51, 52, 53, 56, 57,58, 59, 60, 64, 65, 66, 67, 75, 77, 78
907			_aEDUCACIÓN
942			_cREVIS
999			_c18639 _d18639