TY  - BOOK
AU  - Porter,Tom
AU  - Greenstreet,Bob
TI  - Manual of graphic techniques 1: for architects, graphic designers, & artists 
SN  - 068416504X (pbk.)
PY  - 1985///
CY  - New York
PB  - Scribner
KW  - Graphic arts
KW  - Technique
N1  - Includes index
ER  -