Concrete Mathematics: A Foundation for Computer Science
Ronald L. Graham & Donald Ervin Knuth & Oren Patashnik
Meditations on the Sacraments
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Leading Impactful Teams: Achieving Low-Stress Success in Project ...
James Louttit
Webster's Dictionary and Thesaurus
Merriam-Webster, Inc
The Art of Mathematics: Coffee Time in Memphis
Béla Bollobás
The Tribe (Societas)
Ben Cobley