TY - BOOK AU - Lewis, Hilton, ed. ED - Society of Photo-Optical Instrumentation Engineers Conference ED - The International Society for Optical Engineering TI - Telescope control systems: II, SPIE conference proceedings held in San Diego, CA, United States, 27 July - 1 August 1997 T2 - SPIE proceedings series; v. 3112 SN - 0-8194-2534-6 PY - 1997/// CY - Washington PB - The International Society for Optical Engineering KW - Control systems KW - Telescope ER -