Problem Solving through Recreational Mathematics
Averbach, Bonnie Chein, Orin
Problem Solving through Recreational Mathematics Bonnie Averbach - New York Dover Publication 2000 - xvi; 458p.
9780486409177
--Mathematics --Recreational Mathematics--Variables
510 AVE
Problem Solving through Recreational Mathematics Bonnie Averbach - New York Dover Publication 2000 - xvi; 458p.
9780486409177
--Mathematics --Recreational Mathematics--Variables
510 AVE