Astrolabes and related instruments - eleven volumes: Gunther, Robert T. ASTROLABES of the WORLD two volumes in one, Holland Press, London 1976, dj; Morrison, James E. The ASTROLABE Janus, Rehoboth Beach DE 2007, signed by the author, softbound; Gunella, Allessandro and Lamprey, John (translators and editors) Stoeffler s Elucidatio, The Construction and Use of the Astrolabe John Lamprey, Cheyenne Wyoming 2007, softbound; King, David A. Islamic Astronomical Instruments Variorum Reprints, London 1987, gilt titled blue cloth; Webster, Roderick and Marjorie Western Astrolabes, Historic Scientific Instruments of the Adler Planetarium & Astronomy Museum Adler Planetarium Astronomy Museum, Chicago Illinois 1998, Dj; Saunders, Harold N. ALL THE ASTROLABES Senecio Publishing Company Limited, Oxford 1984, dj; Turner, A.J. The Time Museum, Time Measuring Instruments, Astrolabes, Astrolabe Related Instruments Volume 1, Part 1, The Time Museum, Rockford Illinois 1985, gilt titled black cloth, Cleempoel, Koenraad Van A CATALOGUE RAISONNE OF SCIENTIFIC INSTRUMENTS FROM THE LOUVAIN SCHOOL, 1530 TO 1600 Brepols, Turnholt Belgium 2002, dj; Skeat, Walter W. (editor) A Treatise on The Astrolabe, addressed to his son Lowys by Geoffrey Chaucer The Early English Text Society, Oxford University Press, London 1968, gilt titled brown cloth; Tardy, Jean-Noel Astrolabes, Cartes du ciel, les comprendre it les construire Sarl Edisud, La Calade Aix-En-Provence 1999, softbound; Waters, D.W. The Planispheric Astrolabe National Maritime Museum, Greenwich 1989, softbound, and four sundry publications (15).