Puppet 3. 0 Beginner's Guide
John Arundel
TCP/IP Illustrated: Volume 2 The Implementation
W. Richard Stevens & Gary R. Wright
TCP/IP Ilustrated (2)
Red Hat RHCE 8 (EX294) Cert Guide
Sander van Vugt
Cocori
Joaquín Gutiérrez Mangel
Developing RESTful Web Services With Jersey 2. 0
Sunil Gulabani
RESTful Web APIs
Leonard Richardson & Mike Amundsen & Sam Ruby