Charosh, Mannis
Mathematical challenges : selected problems from the Mathematical student journal / compiled and annotated by Mannis Charosh - Washington, D.C. : National Council of Teachers of Mathematics, 1965 - vi, 135p.
Mathematics--Problems, exercises, etc.
Mathematical challenges : selected problems from the Mathematical student journal / compiled and annotated by Mannis Charosh - Washington, D.C. : National Council of Teachers of Mathematics, 1965 - vi, 135p.
Mathematics--Problems, exercises, etc.