Stevens, William Cornwall. Kin operator's handbook : a guide to the kiln drying of timber / by William C. Stevens and G. H. Pratt. - London : H. M. S. O., 1969. - VI, 153 p. : illus. ; 24 cm. At head of the title : Ministry of Technology. Forest Products Resea rch. Includes bibliographical references. Subjects--Topical Terms: Lumber --Drying.------Kilns.--Drying.------ Dewey Class. No.: 674.384 STE