COMPUTER TERMINOLOGY: 
Below are the links for computer Terminology basic :

1. Computer Fundamental Course Book:
2. Computer Basics: 
 

Below is Good Book for Computer Terminology  preparation for bank po and other  competitive exams 

Basic Concepts of Computer 

Below are the links for  Material Networking related Question usefull for bank PO and other competitive exams

          Computer Net works 1
          Computer Networkin 2
          Internet basics

 

 

Computer Awareness