TY - BOOK AU - TI - El niño con síndrome de Down SN - 9681313968 AV - RJ506 .D68 L663 1991 PY - 1991/// CY - México PB - Editorial Diana KW - Instituto John Langdon Down, A.C KW - Local KW - Handicapped children KW - Mental retardation facilities KW - Mexico KW - Mental Retardation KW - Down's syndrome N1 - Includes: Glosario by Javier Flores Castilla; Bibliography: p. 211-212 ER -