TY  - BOOK
AU  - De la Cruz,Felix F.
AU  - . Laveck, Gerald D
TI  - Human sexuality and the mentally retarded
AV  - IRA HV3004.C78 
PY  - 1973///
CY  - New York : 
PB  - Brunner/Mazed Pub
KW  - People with mental disabilities
KW  - Sexual behavior
KW  - Sex instruction for children with mental disabilities
N1  - Includes bibliographical references and index
ER  -