TY  - GEN
AU  - Roth, Raymond N.
AU  - Van, Haeringen, Ian A.
TI  - Australian engineering drawing handbook
SN  - 0-85825-381-x
PY  - 1988///
CY  - Barton ACT
PB  - Insttitute of Engineers, Australia
KW  - ENGINEERING-DRAWING
N1  - Contents: pt.1 - Basic principles and technologies
ER  -