CHEMISTRY -- John FERGUSON. Bibliographical Notes on Histories of Inventions and Books of Secrets. London: The Holland Press, 1959. 2 volumes, 8°. Limited to 350 copies. Original cloth, slip-case. -- Bibliotheca Chemica. London: Derek Verschoyle, 1954. 2 volumes, 8°. Reprint edition. Original cloth. -- Denis I. DUVEEN. Bibliotheca Alchemica et Chemica. Utrecht: HES, 1986. 8°. Reprint edition including a facsimile of Kraus Catalogue 62. Original cloth. (5)