Details

Observations upon the great nebula of Orion / by the late George Phillips Bond, A.M., director of the Observatory of Harvard college. Ed. by Truman Henry Safford, A.B., director of the Dearborn observatory of Chicago.

xxvi, 189 p. :, 31 cm.

QB4 .H33 v.5 1867 OVSZ

Cambridge :: Printed at the Riverside Press, 1867.

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