3-1 text books

flat text book
http://www.adrive.com/public/ca43881b2d9aa204628239aa3def935808734469499c2e1d0f8cccd72d72d752.html
cg text book

http://www.adrive.com/public/2fd0987f49af0ac469e079f14546e23ea559991704cabd989897bd164ea02678.html

microprocessors by godse

http://www.mediafire.com/?65at0d0a10nieke

stm by borries beizer
http://www.ziddu.com/download/5570181/st.rar.html
daa text book

http://www.ziddu.com/download/5473570/Data-Structures-And-Algorithms-Alfred-V-Aho.pdf.html

dcs text book
http://www.mediafire.com/?qno7odc0snuvg35