Kingslake, Rudolf. Lenses in photography : the practical guide to optics for photographers / Rudolf Kingslake. - [Rochester, N.Y.] : The Case-Hoyt Corp. for Garden City Books, 1951. - ix, 246 p. illus. 22 cm. LCCN: 51006158 Subjects--Topical Terms: Photographic lenses. LC Class. No.: TR 270 / K55l 1951