TY  - BOOK
AU  - Goode, William J.
AU  - Hatt, Paul K.
TI  - Methods in social research
U1  - 301.01 G 647 M 
PY  - 1952///
CY  - New York
PB  - Mcgraw-hill Book
KW  - Social research
KW  - Methods
ER  -