Matthew Caulfield sent me a photocopy of the Doyle Lane book.  I have
scanned it and created a .PDF version.  It is now posted in the
Wurlitzer Section of the COAA (Carousel Organ Association of America)
website  http://www.coaa.us/ 

The Wurlitzer Band Organ Pipe Scales book by Doyle Lane is at
http://coaa.us/resources/Print-Files/Wurlitzer/Doyle_Lane-Wurlitzer_Pipe_Scales.pdf 

The index page for the Wurlitzer Section of the website is at
http://coaa.us/page24/index.html  It also includes links to the

  Wurlitzer Style 180 Catalog
  Wurlitzer Style 150 Catalog
  Wurlitzer Style 125 Catalog

Wallace Venable