TY  - BOOK
AU  - Stirling,Norman
TI  - An introduction to technical drawing
SN  - 0827319282
AV  - T353 .S82 1977
PY  - 1977///
CY  - Albany, N.Y.
PB  - Delmar Publishers
KW  - Mechanical drawing
N1  - Includes index
ER  -