Modern Data Visualization with R
Robert Kabacoff
RESTful Web APIs
Mike Amundsen & Leonard Richardson & Michael Amundsen & Sam Ruby
Frege: Importance and Legacy
Matthias Schirn
Semiotics and the Philosophy of Language
Umberto Eco
Dao Companion to Chinese Buddhist Philosophy
Youru Wang & Sandra A. Wawrytko
A Chord-Melody Methodology for Guitar
Harold Combess