TY  - GEN
AU  - Back, Kurk W.
AU  - Stycos, J. Mayone
TI  - The  survey under unusual conditions: the Jamaica human fertility investigation
U1  - 309.2 
PY  - 1959///
CY  - Philadelphia
PB  - Society for Applied Anthropology
KW  - Social surveys
N1  - Photocopy
ER  -