Bergner, J. Practical photomicrography / [by] J. Bergner, E. Gelbke [and] W. Mehliss. - Londer : Focal Press, 1966. - 228 p. : ill. Includes bibliographical references and index. Subjects--Topical Terms: Photomicrography-------- National Library of Medicine Call No.: QH 251 / B454p 1966