Problem-Solving Strategies (Problem Books in Mathematics)

Problem-Solving Strategies by Arthur Engel: Used

Therapeutic Riding 1/ Book II /Strategies for Instruction, PB Engel, VG+

Problem-Solving Strategies by Arthur Engel: New

Problem-Solving Strategies by Arthur Engel: New Never Used 1998

Therapeutic Riding I: Strategies for Instruction by Engel

Problem-Solving Strategies in Mathematics, Arthur Engel, 1998, Springer-Verlag

Recursive Partitioning and Applications Springer Series in Statistics. HC