TY  - BOOK
AU  - Olson, Sheldon
TI  - Ideas and data: the process and practice of social research
SN  - 0-256-01809-x
U1  - 300.72 OLS-; 
PY  - 1976///
CY  - Illinois
PB  - Dorsey Press
KW  - Social sciences - Data processing
KW  - Social sciences - Research
ER  -