Astronomy. Spherical, Clavius, C., S.J., 1537-1612. Christophori Clavii Bambergensis . . .
(Continued.) Same. Nunc quinto ab ipso auctore . . . recognitus. Accessit geo- metrica, atque vberrima de crepusculio tractatio, Romae, Sump-
tibvs Io, Pavli Gelliii MDCVI. (8), 669, (45) pp. 21% cm., in
4s. *5921.31 Same. viii, 317, (21) pp. (Jn his Opera mathematica. Vol. 3. Pp. 1-255. Mogvntie. Anno M.DC.XI.) **E5010.54.3
This card was printed at the Boston es Public Library, April 28, 1924.
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