00759nam a22002777i 4500 20141212095405.0 011207s2001 sp gr 000 0 spa c eng WILLIAMS, H.M. EDUCATION OF THE SEVERELY RETARDED CHILD. CLASSROOM PROGRAMS WASHINGTON U.S. DEPARTMENT OF HEALTH, EDUCATION AND WELFARE 1961 82 p. Discapacidad intelectual Discapacidad profunda Programa educativo Programas individualizados Relación profesor-alumno Discapacidad Documental 110398 11.1 75 MON 20011207 M75.64(M) MON