TCP/IP Illustrated: Volume 1 The Protocols
W. Richard Stevens & Kevin R. Fall
TCP/IP Ilustrated (1)
PostgreSQL Replication
Zoltan Boszormenyi & Hans-Jürgen Schönig
PostgreSQL for Data Architects
Jayadevan Maymala
C Programming: A Modern Approach
Kim N. King
The History of the Incas
Pedro Sarmiento de Gamboa & Brian S. Bauer & Vania Smith