Civil engineering drafting /
Wirshing, Roy H.
Civil engineering drafting / Roy H. Wirshing, James R. Wirshing. - New York : McGraw-Hill, 1983. - 348 p. : ill. ; 28 cm.
Includes index.
Engineering drawings.
Mechanical drawing.
Civil engineering drafting / Roy H. Wirshing, James R. Wirshing. - New York : McGraw-Hill, 1983. - 348 p. : ill. ; 28 cm.
Includes index.
Engineering drawings.
Mechanical drawing.
