Seems I recall a discussion on here and there is such a thing but people were not happy with prices or rareity or something about it. You might try PM'ng this guy:
zanes_antiques
"Lou and Sue McFadden worte the book titled Ohio's Dairies which is fascinating. It lists the dairies, and includes pix of the buildings then and now, and other info. An invaluable resource for collectors. You may purchase one of the few remaining copies from the McFaddens - just email Sue for info. " From http://finbotclub.blogspot.com/