Books by Leon E. Mull:
Books in the extended shelves:
![[X-Info]](https://onlinebooks.library.upenn.edu/infouc.gif)
Mull, Leon E.: The effect of standardizing the acidity in the manufacturing of cottage cheese and cultured buttermilk (University of Missouri, College of Agriculture, Agricultural Experiment Station, 1940), also by William Herbert Eddy Reid and W. S. Arbuckle (page images at HathiTrust; US access only)
Find more by Leon E. Mull at your library, or elsewhere.