Lamon, Harry M. How to select the laying hen / Harry M. Lamon...and Jos. Wm. Kinghorne. - New York : Orange Judd Publishing Company Incorporated, c1951. - 124 pages : illustrations ; 19 cm. Subjects--Topical Terms: Poultry. LC Class. No.: SF487 / .l2 Dewey Class. No.: 636.508246