Tim,
I had forgotten that site was so difficult to navigate. Here's
http://www.thebookplace.com/
I found it by using the free version of Copernic and searching the UK web. Google won't get you there, at least on the first few pages returned. Search on "John Pinkerton Memorial Publishing Fund". That gets you bookfinder4u.co.uk, which then return sources that will ship to the US when you click on "compare prices". Sorry to be so arcane.
Strangely enough, searching Copernic on the title, _Lightweight Cycles Catalogues, v.1_, gets diddly. It's also available through UK Amazon and Blackwell's.
Phil Sieg
Knoxville, Tennessee