Online Public Access Catalogue (OPAC)Library,Documentation and Information Science Division
“A research journal serves that narrow
borderland which separates the known from the unknown”
-P.C.Mahalanobis
520 Bartky, Walter,, 1901- Highlights of astronomy, by Walter Bartky ... photographs by Yerkes Observatory; drawings by Chichi Lasley. - Chicago, Ill., The University of Chicago press [1935] xiii, 280 p. illus. 24 cm. * Astronomy.
