Historical topics for the mathematics classroom/
Historical topics for the mathematics classroom/
Editorial panel: John K. Baumgart ... [and others].
- Washington, DC: National Council of Teachers of Mathematics, 1969.
- xiv, 524 p.: illus., 24 cm.
- National Council of Teachers of Mathematics. Yearbook; 31st. .
- Yearbook (National Council of Teachers of Mathematics); 31st. .
72097787 //r933
Mathematics---History.
510.9 / H673
72097787 //r933
Mathematics---History.
510.9 / H673