TY  - BOOK
AU  - Lewin,Kurt
AU  - Heider,Fritz
AU  - Heider,Grace M.
TI  - Principles of topological psychology
T2  - McGraw-Hill publications in psychology
AV  - BF121 L45
PY  - 1936///
CY  - New York
PB  - McGraw-Hill
KW  - Psicología
KW  - Psicología Gestalt
ER  -