Building prosperity in the Los Angeles dairy industry, a confidential report by Hanff Metzger advertising. - Los Angeles, New York [etc., 1933] - 37, [1] p. illus., diagrs. 28 cm. "Copyright ... by Hanff-Metzger of California, Ltd." LCCN: ca 35000073 Subjects--Topical Terms: Advertising--Dairying.Dairying--California. LC Class. No.: HF6161.D3 / H3