REFERENCE. A group of approximately 6o volumes of modern reference works, including: TAYLOR, W. Thomas and Henry MORRIS. Twenty-One Years of Bird & Bull. [North Hills, PA], 1980. 8o. Original yellow quarter morocco; linen folding box. With related ephemeral items. LIMITED EDITION, number 43 of 350 copies. -- [GREENE, Belle de Costa]. Studies in Art and Literature for Belle de Costa Greene. Edited by Dorothy Miner. Princeton, 1954. 4o. Original cloth; dust jacket. -- TAUBERT, Sigfried. Bibliopola. Hamburg, [1966]. 2 volumes, 2o. Original cloth; slipcase. -- HELLER, Elinor Raas and David MAGEE. Bibliography of the Grabhorn Press 1915-1940. San Francisco, 1975. 4o. Original cloth. LIMITED EDITION, one of 500 copies. -- HOBSON, Anthony. Humanists and Booksbinders. Cambridge, [1989]. 2o. Original cloth; dust jacket. -- Thirty Books in the Library of the Los Angeles County Medical Association. Los Angeles, 1984. 2o. Cloth. LIMITED EDITION, number 7 of 500 copies. -- and approximately 56 others, 8o-2o, condition varies. (60)