TY - BOOK AU - Kuo, Benjamin C. TI - INCREMENTAL MOTION CONTROL SYSTEMS AND DEVICES U1 - 629.8315 PY - 1979/// CY - Champaign, Ill. PB - Srl Pub. KW - Control Theory KW - Step Motors N1 - Contents : V. 1. Dc Motors And Control Systems -- V. 2. Step Motors And Control Systems ER -