Basic technical drawing problems
Subtitle: Series 1
By: Henry Cecil Spencer, John Thomas Dygdon
Contributors: Dygdon, John Thomas; Dygdon, John Thomas, author
Publisher: Macmillan
Published: 1972
Place of publication: New York
Language: eng
Number of pages: 76
Subjects: Mechanical drawing; Textbooks
Notes: Intended for use with the authors' Basic technical drawing, 2nd rev. ed., 1968.