Marketing your invention /
| Main Author: | |
|---|---|
| Format: | Book |
| Language: | English |
| Published: |
Dover, N.H. :
Upstart Publishing Co.,
[1992]
|
| Subjects: |
| Physical Description: | ix 222 pages ; 23 cm. |
|---|---|
| Bibliography: | Includes bibliographical references (pages 213-219) and index. |
| ISBN: | 0936894334 : |