for i in  debian-8.2.0-amd64-i386-netinst.iso  MD5SUMS
do
wget http://cdimage.debian.org/debian-cd/current/multi-arch/iso-cd/$i
done
grep debian-8.2.0-amd64-i386-netinst.iso  MD5SUMS >>debian-8.2.0-amd64-i386-netinst.iso.md5
md5sum debian-8.2.0-amd64-i386-netinst.iso >>debian-8.2.0-amd64-i386-netinst.iso.md5
cat debian-8.2.0-amd64-i386-netinst.iso.md5
# sudo dd if=debian-8.2.0-amd64-i386-netinst.iso of=/dev/sdb bs=512k