TY  - BOOK
AU  - Hill Reuben
TI  - Family development in three generation :  A longitudinal study of changing family patterns of planning and achievement
U1  - Y:321, L0-;1 
PY  - 1970///
CY  - Cambridge
PB  - Schenkman Publications      
KW  - SOCIOLOGY
N1  - Appendix (p355-370) : A selected bibliography  B. Sample of Data collection
ER  -