The psychology of the inventor; a study of the patentee
Spremljeno u:
| OCLC: | 6427084 |
|---|---|
| Glavni autor: | |
| Jezik: | English |
| Izdano: |
Washington,
Inventors Publishing,
1931.
|
| Izdanje: | New and rev. ed. |
| Teme: | |
| Format: | Monograph Note that CRL will digitize material from the collection when copyright allows. |