Hello Tiiu, Thanks this is helpful. Best Regards, VK On Sun, Apr 7, 2013 at 6:24 PM, Tiiu Poldma <[log in to unmask]>wrote: > Hello Vivek, > > ----------------------------------------------------------------- > ----------------------------------------------------------------- PhD-Design mailing list <[log in to unmask]> Discussion of PhD studies and related research in Design Subscribe or Unsubscribe at https://www.jiscmail.ac.uk/phd-design -----------------------------------------------------------------