TY  - BOOK
AU  - Fiedler Judith
TI  - Field research :  A manual for logistics and management of scientific studies in natural settings
SN  - 0875893813
U1  - Sigma:f, L81 
PY  - 1978///
CY  - Calfornia
PB  - Jossey-Bass USA       
KW  -  SOCIAL SCIENCES
KW  - RESEARCH METHODS
ER  -