TY  - BOOK
AU  - Kirk, Roger.E
TI  - Experimental design: procedures for the behavioral sciences
U1  - 150 
PY  - 1968///
CY  - California
PB  - Brooks/ Cole Publishing Company
KW  - Behavioral Science
KW  - Education--Research
KW  - .Psychology--Research
KW  - .Experimental design
KW  - Psychology-.Psychometrics
ER  -