Korwin, Yala H. Index to Two-Dimensional Art Works (2 Volume set). Metuchen, N.J.: The Scarecrow Press, Inc., 1981. First Edition. ISBN: 9780810813816. 
Two volumes in green cloth, bright gilt titles, 5 3/4 x 9 3/4 inches, xxv., 1493 clean pp. Ex academic library from the non-circulating reference section; standard library markups including white spine labels. Very good. Hardcover.
Volume I. - Directions for Use, General Symbols, Abbreviations, Artist Index
Volume II. - Location Symbols for Institutional and Private Collections; Collections without Locations; Collections Arranged by Locations; Lost, Stolen or Destroyed Art Works; Title-Subject Index.