4-1 2nd mid online bits for jntuk cse people

http://www.ziddu.com/download/16803333/ddb2mid.pdf.html

http://www.ziddu.com/download/16803334/aca2m.pdf.html


http://www.ziddu.com/download/16803338/spm2m.pdf.html


http://www.ziddu.com/download/16803339/mc2m.pdf.html

http://www.ziddu.com/download/16803340/DMDW2.pdf.html

http://www.ziddu.com/download/16834292/wt2mid.doc.html