Hepner, I. Leo, Materials of construction for chemical plant / edI. Leo,l. Hepner. - [1st American ed.] - New York, Chemical Pub. Co., 1963 [c1962] - 204 p. illus. 29 cm. Includes bibliography LCCN: 63004868 Subjects--Topical Terms: Chemical plants LC Class. No.: TP155.5 / .H45 1963 Dewey Class. No.: 691/HEM