TY  - BOOK
AU  - SVENSEN, CARL L, HELSEL, JAY D, FRENCH, THOMAS E
TI  - MECHANICAL DRAWING
SN  - 0-07-022313-0
U1  - 604.2 FRE 
PY  - 1977///
CY  - NEWYORK
PB  - MCGRAW HILL
KW  - MECHANICAL DRAWING DRAWING-MECHANICAL
ER  -