TY  - BOOK
AU  - Nachmias,David
AU  - NACHMIIAS,Chava
TI  - Research methods in the social sciences
SN  - 0312676271
PY  - 1987///
CY  - New York
PB  - St Martins Press
KW  - Social sciences
KW  - Research
KW  - sears
N1  - Includes bibliographical references and index
ER  -