TY  - BOOK
AU  - Williamson,Nancy E.
TI  - Sons or daughters: a cross-cultural survey of parental preferences 
SN  - 0803906730 :
U1  - 301.426 
PY  - 1976///
CY  - Beverly Hills, Calif.
PB  - SAGE
KW  - Sex of children, Parental preferences for
N1  - Includes bibliographical references and index
ER  -