Ingmar Lehmann
Ingmar Lehmann has written at least 2 books. Their most popular book is Mathematical Curiosities: A Treasure Trove of Unexpected Entertainments with 1 save with an average rating of -⭐.
Ingmar Lehmann has written at least 2 books. Their most popular book is Mathematical Curiosities: A Treasure Trove of Unexpected Entertainments with 1 save with an average rating of -⭐.
2014 • 1 Reader
2011 • 312 pages