TY  - GEN
AU  - Jensen, Cecil
AU  - Helsel, Jay D
TI  - Drawing workbook for engineering drawing and design
SN  - 0028018818
PY  - 1997///
CY  - New York
PB  - Glencoe/ McGraw-Hill
KW  - Engineering Design
KW  - ENGINEERING DRAWING
KW  - MECHANICAL DRAWING
KW  - MECHANICAL ENGINEERING
ER  -