TY  - BOOK
AU  - Jensen, Cecil H
AU  - Helsel, Jay D
TI  - Interpreting engineering drawings
SN  - 9781418055738
SN  - 200601464
U1  - 620.0042 JEN 
PY  - 2007///
CY  - Australia
PB  - Delmar Cengage Learning
KW  - Engineering
KW  - Engineering drawings
N1  - Includes index
ER  -