Ceaglske, Norman H. Automatic process control for chemical engineers / Norman H. Ceaglske. - 1st ed. - New Delhi : Wiley Eastern, c 1956. - xiv, 238 p. : ill. ; 23 cm. Includes index. 341 341 Subjects--Topical Terms: Automation--Chemical engineering. Dewey Class. No.: 660.28 / C320a