Thanks for your help. i found the book and page.
http://www.scribd.com/doc/59977065/SNAME-Principles-of-Naval-Architecture-Volume-II i found the full book that site.
İ found Principles of Naval Architecture's pdf...
Is there anybody know anything about that method. I can't find anything about de groots article on internet or library. The article is in...
Could you upload again these documents ? I need for my Ship Hydrodynamics homework.