Patent activity and technical change in US industries /
| Main Author: | |
|---|---|
| Other Authors: | , |
| Format: | Book |
| Language: | English |
| Published: |
Amsterdam :
Elsevier,
2005.
|
| Edition: | 1st ed. |
| Series: | Contributions to economic analysis ;
272. |
| Subjects: |
| Physical Description: | xx, 221 pages : many figures, tables ; 24 cm. |
|---|---|
| Bibliography: | Includes bibliographical references (pages [195]-198) and index. |
| ISBN: | 0444518584 (hd.bd.) |
| ISSN: | 0573-8555 ; |