Balmer, L. Solution of problems in control engineering : volume one: linear systems / L. Balmer, C.P. Lewis. - ix, 246 pages : illustration (incl. fold. in pocket) ; 22 cm Includes bibliographical references and index. ISBN: 0273314122 (cased edition 0273314114) Subjects--Topical Terms: Automatic control--Mathematical models LC Class. No.: TJ213.8 / .B35 1970