✦ LIBER ✦
Chinese patent law and patent information service : Qi, Yi. FID News Bulletin, Vol. 43, No. 5, pp. 99–103, 1993
- Publisher
- Elsevier Science
- Year
- 1993
- Tongue
- English
- Weight
- 96 KB
- Volume
- 15
- Category
- Article
- ISSN
- 0172-2190
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