TY  - RPRT
A1  - Fitch, C.
A1  - Goeken, R.
A1  - Ruggles, S.
T1  - The rise of cohabitation in the United States: New historical estimates
Y1  - 2005
PB  - Minnesota Population Center
CY  - Minneapolis
IS  - MPC working paper series; 2005-03

ER  -