✦ LIBER ✦
Knotted ball pairs whose product with an interval is unknotted
✍ Scribed by C. Mc A. Gordon; D. W. Sumners
- Book ID
- 105167535
- Publisher
- Springer
- Year
- 1975
- Tongue
- English
- Weight
- 343 KB
- Volume
- 217
- Category
- Article
- ISSN
- 0025-5831
No coin nor oath required. For personal study only.