Nelson, John A.
Judging dairy products / John A. Nelson and G. Malcolm Trout. - Westport, Conn. : Olsen Publishing, c 1951. - xvi, 480 p. ; 24 cm.
Includes index.
311 311
Dairy products -- Analysis.
637 / N334j
Judging dairy products / John A. Nelson and G. Malcolm Trout. - Westport, Conn. : Olsen Publishing, c 1951. - xvi, 480 p. ; 24 cm.
Includes index.
311 311
Dairy products -- Analysis.
637 / N334j