BBook CoverMathematics for the Nonmathematician (Dover Books on Mathematics)by Kline, Morris$1.00Very Good
BBook CoverA Concise History of Mathematics: Fourth Revised Edition (Dover Books on Mathematics)by Dirk J. Struik$6.13New
BBook CoverToday's mathematics: Concepts and methods in elementary school mathematicsby Heddens, James W$19.56Very Good