TY  - BOOK
AU  - Armstrong,Helen
TI  - Graphic design theory: readings from the field 
T2  - Design briefs
SN  - 9781568987729
PY  - 2009///
CY  - New York
PB  - Princeton Architectural Press
KW  - Commercial art
KW  - Graphic arts
N1  - Includes bibliographical references (p. 148-149) and index
ER  -