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| Chapter title |
U
|
|---|---|
| Chapter number | 21 |
| Book title |
Encyclopaedia of Mathematics, Supplement III
|
| Published by |
Springer, Dordrecht, January 2001
|
| DOI | 10.1007/978-0-306-48373-8_21 |
| Book ISBNs |
978-1-4020-0198-7, 978-0-306-48373-8
|