TY  - BOOK
AU  - Rossman,Gretchen B.
AU  - Rallis,Sharon F.
TI  - Learning in the field
SN  - 9781412980487 (pbk.)
AV  - MED. H62 .R66
PY  - 2012///
CY  - Thousand Oaks, Calif.
PB  - SAGE
KW  - Social sciences
KW  - Qualitative reasoning
ER  -