1987 - The Polya Picture Album Encounters of a Mathematician (Hardcover) ISBN-13: 9780817633523 ISBN-10: 0817633529 Genres: History, Science & Math ? |
1987 - The Polya Picture Album Encounters of a Mathematician (Hardcover) ISBN-13: 9780817633523 ISBN-10: 0817633529 Genres: History, Science & Math ? |