Mathematical Thinking: Problem Solving and Proofs by John P D'Angelo: Used

Mathematical Thinking: Problem-Solving and Proofs, D'Angelo, John P.,West, Dougl

Mathematical Logic & Problem Solving "How to Read and Do Proofs" (2005, PB)

Mathematical Thinking: Problem-Solving and Proofs (2nd Edition)

Mathematical Statistics and Data - Hardcover, by Rice John - Acceptable k

Mathematical Thinking: Problem-Solving and Proofs by John P D'Angelo: Used

Mathematical Thinking: Problem-Solving and Proofs (2nd Edition) Hardcover

Mathematical Statistics and Data Analysis - Hardcover By Rice, John A. VERY GOOD