TY - BOOK AU - Seltzer,Marsha Mailick AU - Krauss,Marty Wyngaarden TI - Aging and mental retardation: extending the continuum T2 - Monographs of the American Association on Mental Retardation SN - 0940898187 AV - HV3006.A4 S45 1987 U1 - 362.3/0880565 19 PY - 1987/// CY - Washington, DC PB - American Association on Mental Retardation KW - Mentally handicapped aged KW - Services for KW - United States KW - Local N1 - Includes index; Bibliography: p. 177-184 ER -