TY  - BOOK
AU  - Cozby,  Paul  C.
TI  - Methods  in behavioral research
SN  - 9780073531816
U1  - 658.404 22
PY  - 2001///
CY  - New York
PB  - McGraw Hill
KW  - Method in benavioral research
N1  - Include index
ER  -