TY  - BOOK
AU  - Babbie,Earl R.
TI  - Survey Research Methods \ Earl R. Babbie
SN  - 05364002242
U1  - 001.433 B113 
CY  - California
PB  - Wadsworth Publishing Company, Inc., 1973
KW  - METODOLOGÍA DE LA INVESTIGACIÓN
KW  - ENCUESTAS
N1  - I: The scientific context of survey researchII: Survey reserach desingIII: Survey research analysisIV: Survey research in social and scientific perpective
ER  -