00812nam a2200241Ia 4500 248645 20160527185426.0 031023e sp lkogr 1 0 spa 8487330444 28.00 PUCPR MAYAGUEZ mb LB1629 .S7 C3771998 375.001 C346i2 Castañer Balcells, Marta. Local 70352 La interdisciplinariedad en la educación secundaria obligatoria propuestas teórico-prácticas Marta Castañer Balcells. 2th ed. Barcelona INDE 1998. 271p. ill. 24 cm. Includes bibliographical references an index. Interdisciplinary approach in educaction. Education, Secondary. Trigo Aza, Eugenia LEMB 2493 178555 178555 0 0 lc 0 LB_1629_000000000000000__S7_C377_1998 0 mbl 85224 12 12 20 2016-05-27 Biblioinform tica 28.00 371705 0 LB1629 .S7 C377 1998 50000002107729 2016-05-27 00:00:00 r:248645 6