How to Solve It, by G. Polya

Our January book selection is a beloved classic on problem-solving.

https://en.wikipedia.org/wiki/How_to_Solve_It
https://www.goodreads.com/book/show/192221.How_to_Solve_It
https://books.google.ca/books/about/How_to_Solve_It.html?id=X3xsgXjTGgoC
https://www.torontopubliclibrary.ca/detail.jsp?Entt=RDM758278&R=758278
https://www.chapters.indigo.ca/en-ca/books/how-to-solve-it-a/9780691164076-item.html