00766nam a2200241Ia 450000100060000000300050000600500170001100800410002801000150006901500070008402000220009105000230011308200170013610000410015324500820019426000310027630000190030749000250032650400300035165000530038165000540043483000360048819946BIBL20160527193127.0830816s1980    sp       b    00010 spa    a 81141388   aSp  a8427704291c10.950 aLC4661b.M324 19800 a371.92/821920aMartínez Muñiz, Baudilio.2Local10aCausas del fracaso escolar y técnicas para afrontarlocBaudilio Martínez.0 aMadridbNarceacD.L. 1980.  a223 p.c19 cm.1 aEducacion hoy2Local  aBibliography: p. 222-223. 0aMentally handicapped childrenxEducation.2Local 0aMentally handicapped childrenxPsychology.2Local 0aEducación hoy (Narcea (Firm))