Good afternoon, checking out the worldcat site.  Looked up the book Excuses Begone had 19 results, there were 1358 libraries with the book and the top library was Alexander Mitchell Library and the 2nd was Rapid City Library.  The call descriptor is BF441 Dewey 158.1.  He has written 15 other books on how to live a successful life.  Looked up other books with this type of description and came up with 23638 other resources.  Very nice resource for finding books or other material.