TY - BOOK AU - Foudriat, Edwin C. TI - APPLICATION OF MAXIMUM LIKELIHOOD TECHNIQUES TO THE DESIGN OF OPTIMUM STAR TRACKERS [NASA TN D-4549] PY - 1968/// CY - Washington, D.C. PB - National Aeronautics and Space Administration KW - Star trackers N1 - Bound vol contains NASA TN D 4541-4550 ER -