TY  - BOOK
AU  - Mitchell,Richard G.,Jr
TI  - Secrecy and fieldwork
AV  - H62 M572S
PY  - 1993///
CY  - Newbury Park, Calif.
PB  - Sage
KW  - SOCIAL SCIENCES
KW  - FIELD WORK
KW  - CONFIDENTIAL COMMUNICATIONS
KW  - SECRECY
ER  -