TY  - BOOK
AU  -  Neisworth John T., Smith Robert M.
TI  - Retardation: issues assessment and intervention
SN  - 0070462011
U1  - WM300 
PY  - 1978///
CY  - New York
PB  - McGraw-Hill Book 
KW  - Mentally Disabled Persons
KW  - Mental Retardation
N2  -  Mental Retardation, Mentally Disabled Persons
ER  -