A B C D E F G H I-J K L M N O P Q-R S T U-V W-Z 0-9
close this section of the libraryTracy, P. H. (Paul Hubert), 1894- 4n(3)
View the documentTracy, P. H. (Paul Hubert), 1894- 4n; Layouts and operating criteria for automation of dairy plants processing cheddar cheese / . Washington, D.C. : Agricultural Research Service, U.S. Dept. of Agriculture, 1971.
View the documentTracy, P. H. (Paul Hubert), 1894- 4n; Layouts and operating criteria for automation of dairy plants manufacturing butter and dried milk products / . Washington, D.C. : Agricultural Research Service, U.S. Dept. of Agriculture, 1970.
View the documentTracy, P. H. (Paul Hubert), 1894- 4n; Layouts and operating criteria for automation of dairy plants manufacturing cottage and cream cheeses and cultured milk and cream / by P.H. Tracy]. Washington, D.C. : Agricultural Research Service, U.S. Dept. of Agriculture, 1971.