TY  - BOOK
AU  - IFIP working conference@DCanada Nake, F. Ed. Rosenfeld, A. Ed.
TI  - Graphic languages
U1  - 621.381959 
PY  - 1972///
CY  - London
PB  - North Holland publishing
KW  - Data Processing
KW  - Graphics
N1  - Dormitory
ER  -