TY  - BOOK
AU  - Porter,Tom
AU  - Greenstreet,Bob
TI  - Manual of graphic techniques 1: for architects, graphic designers, & artists 
SN  - 068416504X
U1  - 741.6 
PY  - 1980///
CY  - New York, NY.
PB  - Scribner
KW  - Artes gráficas
KW  - Técnica
ER  -