TY  - GEN
AU  -   Edwards, Allen L.
TI  - Experimental design in psychological research
U1  - 150.72 
PY  - 0000///  n.d
CY  - New Delhi
PB  - Amerind Publishing
KW  -   Psychology
KW  -   Psychology, research
N1  -   Includes index of name and subject
ER  -