TY - BOOK AU - Flanigan,Patrick J. AU - Baker,George R. AU - LaFollette,Lynn G. TI - An orientation to mental retardation: a programmed text AV - HV3004 .F55 U1 - 362.3/077 PY - 1970///] CY - Springfield, Ill. PB - Thomas KW - Mentally handicapped KW - Programmed instruction KW - Local KW - Mental Retardation N1 - Bibliography: p. 195-203 ER -