TY  - BOOK
AU  - Neuman, W. Lawrence 
TI  - Social research methods : : qualitative and quantitative approaches 
SN  - 1292020237
U1  - 301.0721 NES 23
PY  - 2014///
CY  - Harlow
PB  - Pearson
KW  - Society
KW  - Recherche qualitative
N1  - Includes bibliographies and index
ER  -