Robert Geretschlager

Popular items by Robert Geretschlager

View all offers

Geometric Gems: An Appreciation For Geometric Curiosities - Volume Ii: The Wonders Of Quadrilaterals (Problem Solving in Mathematics and Beyond)
Posamentier, Alfred S; Geretschlager, Robert

Item prices starting from

US$ 12.38

View 26 offers

Also find
New, Used
MATHEMATICAL NUGGETS FROM AUSTRIA: SELECTED PROBLEMS FROM THE STYRIAN MID-SECONDARY SCHOOL MATHEMATICS COMPETITIONS (Problem Solving in Mathematics and Beyond, 19)
Robert Geretschlager; Gottfried Perz

Item prices starting from

US$ 44.62

View 30 offers

Also find
New, Used
Geometric Gems: An Appreciation For Geometric Curiosities - Volume Iii: The Wonders Of Circles (Problem Solving in Mathematics and Beyond)
Posamentier, Alfred S; Geretschlager, Robert

Item prices starting from

US$ 35.56

View 17 offers

Also find
New, Used
Geometric Gems: An Appreciation For Geometric Curiosities - Volume I: The Wonders Of Triangles (Problem Solving in Mathematics and Beyond)
Posamentier, Alfred S; Geretschlager, Robert

Item prices starting from

US$ 38.39

View 26 offers

Also find
New, Used
Central European Olympiad, A: The Mathematical Duel (Problem Solving in Mathematics and Beyond)
Geretschlager, Robert

Item prices starting from

US$ 43.18

View 33 offers

Also find
New, Used
Engaging Young Students In Mathematics Through Competitions - World Perspectives And Practices: Volume I - Competition-Ready Mathematics (Problem Solving in Mathematics and Beyond)

Item prices starting from

US$ 37.40

View 38 offers

Also find
New, Used
Engaging Young Student Math (V3)
Geretschlager Robert

Item prices starting from

US$ 46.59

View 24 offers

Also find
New, Used
Engaging Young Students In Mathematics Through Competitions - World Perspectives And Practices: Volume Ii - Mathematics Competitions And How They ... Solving in Mathematics and Beyond, 14)

Item prices starting from

US$ 49.43

View 36 offers

Also find
New, Used