TY  - BOOK
AU  -  Heckman,Barbara
AU  -  Fried,Robert
TI  -  A manual of laboratory studies in psychology/ 
U1  -  150.724 
PY  - 1965///
CY  -  New York : 
PB  -  Oxford University Press, 
KW  -  Psychology
KW  -  Research
N1  -  Includes bibliographical references
ER  -