TY  - BOOK
AU  - Legge,David
TI  - An introduction to psychological science : : basic processes in the analysis of behaviour / 
SN  - 0416815308
PY  - 1975///
CY  - London : 
PB  - Methuen, 
KW  - Psychology
KW  - Research
N1  -  Includes bibliographies and indexes
ER  -