Title Reference systems: Proc. of the 127th colloquium of the IAU, held in Virginia Beach, VA, USA, 14-20 October 1990 Author(s) James A. Hughes (ed.);Clayton A. Smith (ed.);George H. Kaplan (ed.) Publication Washington, U.S. Naval Observatory, 1991. Description xiii,419pp. Classification 520/524(069) Keyword(s) 1. IAU COLLOQUIUM; 127 2. REFERENCE SYSTEMS - PROC. Item Type Book Multi-Media Links Please Click here for eBook Circulation Data Accession#   Call# Status Issued To Return Due On Physical Location 007528   520/524(069)/I.A.U.C./007528  On Shelf     OB2238   520/524(069)/I.A.U.C./  On Shelf     +Copy Specific Information