Article Watson, E. (1979)
The St. Alban's clock. Antiquarian Horology and the Proceedings of the Antiquarian Horological Society (pp. 576-584). (/isis/citation/CBB000008728/) unapi

Article Rödel, Volker (1979)
Minutor ministerialis: Zur sozialen Mobilität von Heilhilfspersonen in Klöstern des Hochmittelalters. Medizinhistorisches Journal (pp. 17-31). (/isis/citation/CBB000016288/) unapi

Article Takahashi, Kenichi (1979)
Roger Bacon's basic viewpoint on optics. (In Japanese.). 科学史研究 Kagakusi Kenkyu (History of Science) (pp. 129-139). (/isis/citation/CBB000007150/) unapi

Article Serene, Eileen F. (1979)
Robert Grosseteste on induction and demonstrative science. Synthese (pp. 97-115). (/isis/citation/CBB000006861/) unapi

Book Rabinovich, V. L. (1979)
Alkhimiia kak fenomen srednevekovoi kul'tury. (Alchemy as a phenomenon of medieval culture.). (/isis/citation/CBB000005552/) unapi

Chapter Vogel, Kurt (1979)
Die Fachwörter für Arithmetik bei Leonardo von Pisa. In: Arithmos-Arrythmos: Skizzen aus der Wissenschaftsgeschichte. Festschrift für Joachim Otto Fleckenstein zum 65. Geburtstag (p. 275). (/isis/citation/CBB000010450/) unapi

Article Bachrach, Bernard S. (1979)
Fortifications and military tactics: Fulk Nerra's strongholds, circa 1000. Technology and Culture (pp. 531-549). (/isis/citation/CBB000006827/) unapi

Book Zahlten, Johannes (1979)
Creatio mundi: Darstellungen der sechs Schöpfungstage und naturwissenschaftliches Weltbild im Mittelalter. (/isis/citation/CBB000007483/) unapi

Chapter Abrams, John W. (1979)
The development of medieval astronomy. In: By things seen: Reference and recognition in medieval thought (p. 187). (/isis/citation/CBB000023472/) unapi

Chapter Koslow, Susan (1979)
The impact of Hugo van der Goes's mental illness and late-medieval religious attitudes on the Death of the Virgin. In: Healing and history: Essays for George Rosen (p. 27). (/isis/citation/CBB000002712/) unapi

Article Abrahams, Harold J. (1979)
A 13th-century Portugese work on manuscript illumination (Libro de como se facem as cores). Ambix: Journal of the Society for the History of Alchemy and Chemistry (pp. 93-99). (/isis/citation/CBB000006699/) unapi

Article Reynolds, Roger E. (1979)
“At sixes and sevens”--and eights and nines: The sacred mathematics of sacred orders in the Middle Ages. Speculum: Journal of Mediaeval Studies (pp. 669-684). (/isis/citation/CBB000006846/) unapi

Article Smarr, Janet Levarie (1979)
Boccaccio and the stars: Astrology in the Teseida. Traditio: Studies in Ancient and Medieval History, Thought, and Religion (pp. 303-332). (/isis/citation/CBB000000278/) unapi

Book Tolomio, Ilario (1979)
L'anima dell'uomo: Trattati sull'anima dal V al IX secolo. Introduzione, traduzione e note di Tolomio, Ilario. (/isis/citation/CBB000008241/) unapi

Chapter Stevens, Wesley M. (1979)
Compotistica et astronomica in the Fulda School. In: Saints, scholars, and heroes: Studies in medieval culture in honour of Charles W. Jones (p. 27). (/isis/citation/CBB000021147/) unapi

Article Leonardo da Pisa, (1979)
Il libro dei quadrati di Leonardo Pisano. [A cura di] Picutti, Ettore. Physis: Rivista Internazionale di Storia della Scienza (pp. 195-339). (/isis/citation/CBB000002988/) unapi

Thesis Goddu, Andre L. (1979)
The natural philosophy of William of Ockham: The metaphysical, epistemological, and logical foundations of Ockham's physics. (/isis/citation/CBB001563208/) unapi

Thesis Miller, James L. (1979)
Vision of the cosmic dance in Western literature from Plato to Jean de Meun. (/isis/citation/CBB001563284/) unapi

Book Bartholomaeus Anglicus, (1979)
On the properties of soul and body: De proprietatibus rerum, libri III et IV. Edited from Bibliothèque Nationale MS. Latin 16098 by Long, R. James. (/isis/citation/CBB000002027/) unapi

Article Murdoch, John E. (1979)
Propositional analysis in 14th-century natural philosophy: A case study. Synthese (pp. 117-146). (/isis/citation/CBB000017800/) unapi