- Inventions Patents and Trade Marks
Book
CID:
Class:
- 14d
Authors:
Place of Publication:
Publisher:
- Gower Press Ltd
Publication Date:
- 1971
Subjects:
Notes:
- (PRI) £6.50
- (PHY) illus.
Collation:
- 397pp
Historical Created Date:
- 22 Aug 2013
Publication Date Information:
- 1971