TY  - BOOK
AU  - Sirjamaki,John
TI  - The American family in the twentieth century
T2  - Library of Congress series in American civilization
U1  - 392 
PY  - 1953///
CY  - Cambridge
PB  - Harvard University Press
KW  - Families
KW  - United States
KW  - Marriage
KW  - Social conditions
N1  - Bibliographical references included in "Notes" (p. [201]-218)
ER  -