RHCSA RAPID TRACK
2014
Red Hat System Administration (4)
CoreOS Essentials
Rimantas Mocevicius
Gchq
Richard Aldrich
Red Hat Enterprise Linux 6 Administration: Real World Skills ...
Sander van Vugt
RESTful Web APIs
Leonard Richardson & Mike Amundsen & Sam Ruby
Developing RESTful Web Services With Jersey 2. 0
Sunil Gulabani