Perkins - Challenges of China's Growth - New paperback or softback - X555z

Onuoha - Overcoming the Challenges of Life - New paperback or softback - X555z

Algorithm Challenges from The Dojo Collection, by Martin Puryear. 2017 Paperback

Harris - Beginning Algorithms - New paperback or softback - X555z

Algorithm Challenges paperbook by Martin Puryear CODING DOJO, Textbook New

Bates - Challenges in Natural Language - New paperback or softback - X555z

Shackled and Chained: Mass Incarceration in Capitalist America by Eugene Puryear

Yuki - Math Girls 4 Randomized Algorithms - New paperback or softback - X555z