The dRuby Book
Distributed and Parallel Computing with Ruby
by Masatoshi Seki, translated by Makoto Inoue
V0.1 (Feburary 2017)
English edition
The dRuby Book: Distributed and Parallel Computing with Ruby
by Masatoshi Seki (Translated by Makoto Inoue)
Copyright (C) 2012 by Masatoshi Seki
Originally published by Pragmatic Programmers, LLC.
Original Japanese edition
dRuby ni yoru Bunsan Web Programming
by Masatoshi Seki
Copyright (C) 2005 by Masatoshi Seki
Published by Ohmsha, Ltd.
3-1 Kanda Nishikicho, Chiyodaku, Tokyo 101-8460
Japan
The adobe copyright notice shall be included in all copies.