Cengage Learning · HarperCollins
| title | media type | ISBN-13 | year of publication |
|---|---|---|---|
| Business and government | Hardcover | 978-0-06-045157-8 | 1989 |
| Business and government | " | 978-0-06-045149-3 | 1984 |
| Business and government | 978-0-06-045142-4 | 1981 | |
| Economics of work | Paperback | 978-0-538-07620-3 | 1983 |
| Economics of work: Teachers manual | 978-0-538-27631-3 | 1983 |
C.P. · H. C. · H. C. Petersen · H. Craig · H.Craig Petersen · H. P. · H Petersen · Harold C.