TY - GEN AU - Leigh,J.R. TI - Control theory: a guided tour T2 - IEE control engineering series SN - 086341284x (pbk.) AV - TJ213 .L335 1992 U1 - 629.8312 PY - 1992/// CY - London PB - Peter Peregrinus KW - Automatic control KW - Control theory N1 - Includes references & index ER -