TY  - GEN
AU  - Glachino, JW
AU  - Beukema, Henry J
TI  - Engineerintg technical drafting and graphics
SN  - 0826911455
U1  - 604.24 
PY  - 1972///
CY  - Illinois
PB  - American Technical society
KW  - Engineering technical drafting & Graphics
KW  - Technology
ER  -