TY  - BOOK
AU  - Mutchnick,Robert J.
AU  - Berg,Bruce L.
TI  - Research methods for the social sciences: practice and applications 
SN  - 0023854510
AV  - H61 .M87 1996
U1  - 300/.72 20
PY  - 1996///
CY  - Boston
PB  - Allyn and Bacon
KW  - Social sciences
KW  - Methodology
KW  - Sciences sociales
KW  - M�ethodologie
KW  - fast
N1  - Includes bibliographical references
ER  -