TY  - BOOK
AU  - Eastwood, Bruce S.
AU  - Eastwood, Bruce
AU  - Graßhoff, Gerd
A2  - American Philosophical Society
PY  - 2004
DA  - 2004//
TI  - Planetary diagrams for Roman astronomy in medieval Europe: ca. 800 - 1500
T3  - Transactions of the American Philosophical Society 94,3
PB  - American Philosophical Society
CY  - Philadelphia, Pa.
KW  - Planetary theory
KW  - History
KW  - Astronomy, Medieval
KW  - Europe
SN  - 0871699435
LA  - English
N1  - Bruce Eastwood; Gerd Graßhoff
ID  - 390183547
ER  -