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For Free Download of e-books

http://www.freebookcentre.net/

Technology Eduaction Blog

http://www.sanfoundry.com

for jntue-books

http://jntue-books.blogspot.in/

Data Structures and Algorithms Using C+ By Akepogu Ananda Rao

https://books.google.co.in/books?id=VRaxY61mw5cC&lpg=PP1&pg=PP1#v=onepage&q&f=false

Object-Oriented Programmingwith ANSI and Turbo C++ By Kamthane

https://books.google.co.in/books?id=rA0SWk4dQ-0C&lpg=PP1&pg=PP1#v=onepage&q&f=false

ObjectOrientedProgramminginC4thEdition.pdf(ROBERT LAFORE)

https://drive.google.com/file/d/0B5BE30VPpdibWmp5NlA2eEpJd1U/view?usp=sharing

For free text books and ebooks

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os lab

https://drive.google.com/file/d/0B5BE30VPpdibQUwwaGVfYkx6NTQ/view?usp=sharing

free download ofComputer archictecture -Morris mano(PDF)

https://drive.google.com/file/d/0B9oOZf3CqC_aNkx6cnBIR0N1bU0/view?usp=sharing

JTNU Zone

http://www.uandistar.org/

Download OS Second unit click below link

https://drive.google.com/file/d/0B5BE30VPpdibNWg4aXMzUS1kOHJlZ3U2MW9VbV9Bbnd5ek1R/view?usp=sharing

Download OS First unit click below link

https://drive.google.com/file/d/0B5BE30VPpdibWWYydHoxVWlxbDJ5bm5lQTYyNVBYNXp3TkdB/view?usp=sharing

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Earning money with play games

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free books click the below link 2

http://www.onlineprogrammingbooks.com/oop-learn-object-oriented-thinking-programming/