birth_date: 1911-04-05 00:00:00
avg_rating: 4.1
name: W.W. Sawyer
about: Walter Warwick Sawyer (or W.W. Sawyer) was a mathematician mathematics educator and author who taught on several continents.https://en.wikipedia.org/wiki/Walter_... Walter Warwick Sawyer (or 
death_date: 2008-02-15 00:00:00