Fingermath Book 3

Fingermath

by: Peter K. Gurau · Edwin M. Lieberthal

Paperback

ISBN: 978-0-07-025223-3

ISBN-10: 0-07-025223-8

McGraw-Hill · 1980

See also:
1980PaperbackFingermath Book 2 (pp2)
1979PaperbackFingermath Book 1