00972nam a2200253Ia 4500 187365 BIBL 20160527191107.0 841207s1973 sp 00010 spa d 8428503435 (OCoLC)11465719 spa ger LC225.33 .E4418 1973 Ell, Ernst. Local 91356 Tratado de educación para padres y educadores problemas candentes en torno a la educación Ernst Ell ; traducción de Gutiérrez-Ferrero. Zalla (Vizcaya) Ediciones Paulinas 1973. 469 p. Amor sexo familia 18 Local 52403 Translation of : Mitte und mal. Education 1945 Addresses, essays lectures. Local 90399 Children Management Addresses, essays lectures. Local 72630 Home and school Addresses, essays lectures. Local 112049 Education Parent participation. Local 90399 142778 142778 0 0 lc 0 LC_225_330000000000000__E4418_1973 0 mbl 135387 12 12 20 2016-05-27 275875 0 LC225.33 .E4418 1973 50000001894053 2016-05-27 00:00:00 r:187365 z:NCC:D 6