BPH
The Philosophical magazine; comprehending the various branches of science, the liberal and fine arts, (geology), agriculture, manufactures, and commerce [sub-title varies]. London. Vols. 1-42, 1798-1813; ser. 7, vols. ?-46, 1949-55; ser. 8, vols. 1-33, 1956-76; vols. 33-36, 1976-77. Philos. Mag. For vols. 43-68, 1814-26, see: Philosophical magazine and journal. London. ULS 4-3340-2. HI 57935