TY  - BOOK
AU  - Stephan,Michael
TI  - Transformational theory of aesthetics
SN  - 0415041461
U1  - 111.85 
PY  - 1990///
CY  - London
PB  - Routledge
KW  - Aesthetics
KW  - Psychological aspects
KW  - Visual perception
N1  - Includes index; Bibliography: p.223-233
ER  -