Apothem
From Author Wars - https://authorwars.com/books/apothem-134313.html
Editions/Publications:
- Unknown. The Mathematical Magpie (Unknown, G. Polya, Simon & Schuster, $4.95, xviii+300 pages, Hardcover, Anthology)
- Unknown. The Mathematical Magpie (Unknown, G. Polya, Simon & Schuster, $1.75, xviii+300 pages, Trade Paperback, Anthology)
- Unknown. The Mathematical Magpie (Unknown, G. Polya, Copernicus, ISBN-10: 038794950X, $19.95, xviii+303 pages, Trade Paperback, Anthology)