C.H. · C. Howard · C. Jensen · Cecil H. Jensen · Cecil Howard · Cecil Jensen
| title | media type | ISBN-13 | year of publica- tion | other author(s) |
|---|---|---|---|---|
| Computer-Aided Engineering Drawing Using Autocad | Hardcover | 978-0-02-801797-6 | 1995 | Jay D. Helsel · Donald D. Voisinet |
| Computer-Aided Engineering Drawing Using Autocad | Paperback | 978-0-02-801873-7 | 1993 | Jay D. Helsel · Donald D. Voisinet |
| Computer-Aided Engineering Drawing Using Autocad | Hardcover | 978-0-07-067568-1 | 1990 | Jay D. Helsel · Donald D. Voisinet |
| Drafting Fundamentals | " | 978-0-07-548068-6 | 1982 | F. Mason |
| Engineering Drawing and Design | " | 978-0-07-821343-4 | 2002 | Jay D. Helsel · Dennis R. Short |
| Engineering Drawing and Design | " | 978-0-07-824154-3 | 2001 | Jay D. Helsel · Dennis R. Short |
| Fundamentals of engineering drawing | Paperback | 978-0-07-032534-0 | 1985 | |
| Fundamentals of Engineering Graphics: Si Metric | Hardcover | 978-0-07-549209-2 | 1988 | |
| Instructor's Wraparound Edition: Engineering Drawing and Design | " | 978-0-02-801836-2 | 1996 | Jay D. Helsel · Dennis Short |