TY  - BOOK
AU  - Weller,Susan C.
AU  - Romney,A.Kimball
TI  - Systematic data collection
AV  - H62 W444S
PY  - 1988///
CY  - Newbury Park, Calif.
PB  - Sage
KW  - SOCIAL SCIENCES
KW  - FIELD WORK
KW  - RESEARCH
KW  - INTERVIEWING
ER  -