00925nam a2200277Ia 4500 219152 BIBL 20160527200237.0 850404s1981 sp b 000 0 spa d 8432005452 (OCoLC)11884568 DZM DZM spa fre PUXA 372.7 M475a Mazure, Joseph. Local 133314 L'apprentissage de la mathématique moderne. Spanish El aprendizaje de la matemática moderna los efectos psicológicos Joseph Mazure ; tr. María Rosa Ley Valle. 1. ed. Barcelona Planeta 1981. 170 p. 19 cm. Biblioteca Paideia 74 Local 61898 Translation of: L'apprentissage de la mathématique moderne. Bibliography: p. [165]-168. Mathematics Study and teaching (Elementary) Local 132758 164177 164177 0 0 0 372_700000000000000_M475A_E 0 abl 296702 1 1 17 2016-05-27 313802 0 372.7 M475a E 60000002013685 2016-05-27 00:00:00 r:219152 z:NCC:D 6