TY  - BOOK
AU  - Spector,Paul E.
TI  - Research designs
T2  - A Sage university paper. Quantitative applications in the social sciences
SN  - 0803917090 (pbk.) :
AV  - H62 .S7296
U1  - 300.72 19
PY  - 1981///
CY  - Beverly Hills
PB  - Sage Publications
KW  - Social sciences
KW  - Research
N1  - Bibliography: p. 78-80
UR  - http://www.loc.gov/catdir/enhancements/fy0654/81040888-d.html
UR  - http://www.loc.gov/catdir/enhancements/fy0738/81040888-b.html
ER  -