TY  - BOOK
AU  - Gill,Robert W.
ED  - Thames and Hudson
TI  - Creative perspective
SN  - 0500270562
U1  - 604.2 23
PY  - 1992///.
CY  - London: 
PB  - Thames and Hudson, 
KW  - Perspective
N1  - Includes index
ER  -