TY  - BOOK
AU  - Piaget, Jean,
AU  - Fraisse, Paul
AU  - Reuchlin, Maurice
TI  - History and method
U1  - 152 PIA 
PY  - 1968///
CY  - London
PB  - Routledge and K. Paul
KW  - Psychology, Experimental
KW  - History
N1  - Translation of Histoire et methode; Includes bibliographies
ER  -