000			00321nam a2200133Ia 4500
005			20251222143313.0
008			251222s9999||||xx |||||||||||||| ||spa||
020			_a978-987-538-195-7
082			_a370.7/S98
100			_aSverdlick, Ingrid
245		0	_aLa Investigación Educativa:
264			_bNoveduc
942			_cLIB
999			_c15793 _d15793