TY  - BOOK
T1  - Computer aided drafting programming and plotting using the Tektronix 4051
A1  - Crist, Donald G.
LA  - English
PP  - South Holland, Illinois
PB  - Goodheart-Willcox
YR  - 1987
UL  - https://tuklas.up.edu.ph/Record/UP-99796217602316417
OP  - 159
NO  - Reserve Book
CN  - T 385 C62
KW  - Computer graphics.
ER  -