TY  - BOOK
AU  - Frostad,John
TI  - Electronics drafting
SN  - 087006911X
AV  - TK7866 .F93 1991
U1  - 621.381 20
PY  - 1992///
CY  - South Holland, Ill.
PB  - Goodheart-Wilcox
KW  - Electronic drafting
N1  - Includes index
ER  -