TY  - BOOK
AU  - Healey,Joseph F.
TI  - Statistics : a tool for social research
AV  - HA29 H424S 1996
PY  - 1996///
CY  - Belmont, Calif.
PB  - Wadsworth Pub. Co.
KW  - SOCIAL SCIENCES
KW  - STATISTICAL METHODS
KW  - STATISTICS
ER  -