TY  - GEN
AU  - Johnson, John M.
TI  - Doing field research
SN  - 0029166101
U1  - 300.72 
PY  - 1975///
CY  - New York
PB  - The Free Press
KW  - Social sciences research
KW  - Social sciences - Field work
KW  - Participant observation
KW  - Evaluation research (Social action Programmes) - United States
ER  -