Sapiens (A Brief History)
Yuval Noah Harari
bash Cookbook
Carl Albing & JP Vossen
Electronic Measurements: A Practical Approach
Farzin Asadi & Kei Eguchi
Debt 101
Michele Cagan
Data Science Tools: R, Excel, KNIME, & OpenOffice
Christopher Greco
R Cookbook
J.D. Long & Paul Teetor
Mastering Spark with R
Javier Luraschi & Kevin Kuo & Edgar Ruiz
The Book of R
Tilman M. Davies
Art of R Programming
Norman Matloff