TY  - BOOK
AU  - Craig,James R.
AU  - Metze,Leroy P.
TI  - Methods of psychological research
SN  - 0534053580
U1  - 150 
PY  - 1985///
CY  - California
PB  - Brooks/Cole
KW  - Psychology
KW  - Research methodology
KW  - Experimental design
ER  -