?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.aufirst=Christine+S.&rft.aulast=Bruce&rft.au=Bruce%2C+Christine+S.&rft.btitle=Ways+of+experiencing+the+act+of+learning+to+program%3A+A+phenomenographic+study+of+introductory+programming+students+at+university&rft.date=2003&rft.genre=book