Engineering Drawing and Design /
Jensen, Cecil Howard, 1925-
Engineering Drawing and Design / Cecil Jensen, Jay D. Helsel. - 4th ed. - New York : Gregg Division, McGraw-Hill, c1990. - vii, 789 p. : ill. ; 29 cm.
Includes index.
Includes bibliographical references.
0070325553
Mechanical drawing.
Engineering design.
604.2 / JEN
Engineering Drawing and Design / Cecil Jensen, Jay D. Helsel. - 4th ed. - New York : Gregg Division, McGraw-Hill, c1990. - vii, 789 p. : ill. ; 29 cm.
Includes index.
Includes bibliographical references.
0070325553
Mechanical drawing.
Engineering design.
604.2 / JEN