TY  - BOOK
AU  - Jensen,Cecil Howard
TI  - Interpreting engineering drawings
SN  - 0766828972
PY  - 2002///
CY  - Albany : 
PB  - Delmar Thomson Learning, 
KW  - Engineering drawings
N1  - Includes index
UR  - http://www.loc.gov/catdir/enhancements/fy1215/00050934-d.html
ER  -