Leigh, J. R. (James R.) creator Institution of Electrical Engineers enk London Peter Peregrinus 1987 Rev. 2nd ed. eng J.R. Leigh. Includes appendixes ; references ; bibliography & index. Automatic control Control theory TJ213 .L334 1987 629.8 LEI 0863410898 (pbk.) 87139202 870507 20240911060917.0 4791926