TY  - BOOK
AU  - Bickman,Leonard
AU  - Henchy,Thomas
TI  - Beyond the laboratory: field research in social psychology
U1  - 302.072 
PY  - 1972///
CY  - New York
PB  - McGraw-Hill Book Company
KW  - Κοινωνική ψυχολογία
KW  - Έρευνα
N1  - Includes bibliographical references and indexes
ER  -