Urgently require free online study material

[gdebojyoti]

Can anyone suggest me some good online study material (preferably text) on the following topics?

1. Data Structures using C

2. Microprocessors -
a. 8085
b. 8086

3. Control System Engineering -
a. Routh's criteria
b. Root locus
c. Polar plot
d. Nyquist plot
e. Bode plot
f. State space analysis
g. Time domain analysis

I need them urgently. Please help.

 

[gdebojyoti]

Please reply. It's really urgent.

 

[clmlbx]

I don't know,but may be this can help

Data Structuring Video Lecture, IIT Kharagpur

 

[The Conqueror]

Harvard's CS50 course has plethora of excellent lectures on data structures and algorithms using C. And it's free. They have a couple of study notes too but I'd recommend watching those lectures, they are really good.

 

[@vi]

here are links to CS50 :
This is CS50 OpenCourseWare
*www.cs50.net/

and two books from Wikipedia :
Bookata structures - Wikipedia, the free encyclopedia
Book:Fundamental Data Structures - Wikipedia, the free encyclopedia

here are links to CS50 :
*cs50.tv/2011/fall/
*www.cs50.net/

and two books from Wikipedia :
*en.wikipedia.org/wiki/Bookata_structures
*en.wikipedia.org/wiki/Book:Fundamental_Data_Structures

 

[Chetan1991]

Check out:

Free Online Computer Science and Programming Books, Textbooks, and Lecture Notes :: FreeTechBooks.com

 

[Hrishi]

How about MIT open course ware ???