Surfing Waves

heya
i'm writing an article for uni about the founding of clark foam and the companies recent closure.
i have to use other methods of research other than the web so does anyone know of any books or old magazines that would have more info on the subject. or anyone within the board shaping business who may be able to help.
the smallest info is greatly appreciated
cheers guys

I would try and go through old surf magazines. There would be a lot of articles on it in those.