by: C.E.L. Farmer · J.W. Baxter · M.C. Swash
Hardcover
ISBN: 978-0-07-094379-7
ISBN-10: 0-07-094379-6
McGraw-Hill Inc.,US · 1970
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by: C.E.L. Farmer · J.W. Baxter · M.C. SwashHardcover
ISBN: 978-0-07-094379-7 ISBN-10: 0-07-094379-6 McGraw-Hill Inc.,US · 1970 |
| See also: | ||
| 1971 | Paperback | Challenging Maths (Bk. 2) |
| 1968 | Unknown Binding | Challenging maths |
| 1968 | Unknown Binding | Challenging maths |
| 1968 | Unknown Binding | Challenging maths |