✦ LIBER ✦
Perfect, amicable and sociable numbers: A computational approach: By Song Y. Yan. World Scientific, Singapore. (1996). 338 pages. $68.00
- Book ID
- 104353211
- Publisher
- Elsevier Science
- Year
- 1997
- Tongue
- English
- Weight
- 89 KB
- Volume
- 33
- Category
- Article
- ISSN
- 0898-1221
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