TY  - BOOK
AU  - Koffka, Kurt,
AU  - Ogden, Robert Morris,
TI  - The growth of the mind: an introduction to child psychology, by K. Koffka 
U1  - 155.4 
PY  - 1928///
CY  - London
PB  - K. Paul, Trench, Trubner & Co.
KW  - Learning, Psychology of
N1  - "Lists of books": p. 389-390
ER  -