I am in 2nd yr preparing for my 3rd sem can some body suggest good books on my respective subjects (i dont need books writtent in high stander ed  i need books written in simple,giving clear idea,and with a lot of examples,explained in a good process).
my subjects---
CS302  	Data Structure & Algorithms  	
M301 	Mathematics 	
EE301 	Circuit Theory & Networks 	
EC312 	Digital Electronics & Logic Design 	
EC311 	Electronic System Design 	
M(CS)312 	Numerical Methods & Programming.