Davis, John Gilbert. [from old catalog] Milk testing; the laboratory control of milk. - London, Dairy Industries, 1951. - 260 p. illus. 22 cm. ISBN: 81-7754-128-5 LCCN: 52025672 Subjects--Topical Terms: Milk--Analysis.Milk--Testing. LC Class. No.: SF253 / .D37 Dewey Class. No.: 637.127