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

Mathematical Logic, 2nd Edition, Ebbinghaus, H.-D.,Thomas, Wolfgang,Flum, J., Bo

Mathematical Thinking: Problem-Solv..., West, Douglas B

Mathematical Thinking : Problem Solving and Proofs by John D'Anglo and...

Mathematical Thinking Problem-Solving and Proofs Second Edition D'Angelo West

Mathematical Proofs: A Transition to Advanced Mathematics (2nd Edition)

Playwriting in Process: Thinking and Working Theatrically, 2nd Edition, Wright,