TY  - BOOK
AU  - Follis,John
AU  - Hammer,Dave
TI  - Architectural signing and graphics
SN  - 0823070514
PY  - 1979///
CY  - New York
PB  - Whitney Library of Design
KW  - Signs and symbols in architecture
KW  - Communication in architectural design
N1  - Bibliography : p. 228
ER  -