TY  - BOOK
ED  - Symposium On Drawing And Detalling By Automated Procedures
TI  - Drawing and detalling by automated procedures: Papers presented at a symposium held at birmingham university on 13 april 1970
AV  - NC740 S91970
PY  - 1970///
CY  - London
PB  - Concrete society
KW  - Dibujo
KW  - Dibujo por computadora
ER  -