R-B
QB 4 «HS:
vol.8 FOLIO
MRGRRBK
 
Harvard University. Observatory. ~~ Astronomical engravings be BOTs
(Card 4) £1.1876, artist. V. Watts, James, ?- 1895, engraver. VI. Forbes, W.H., fl. 1876, engraver. VII. Title. VIII. Series.
@ ocm34739896 001834