TY  - BOOK
AU  - Shaughnessy,John J, Zechmeister, Eugene B
AU  - x
TI  - Research methods in psychology: x
SN  - 0070572720 
U1  - 150.72/S524r 
PY  - 1977///
CY  - Boston
PB  - McGraw-Hill
KW  - Psychology-Research-Methodology
KW  - Psychology,Experimental
ER  -