The Observatory. A Monthly Review of Astronomy.

1886  v.  IX-X       N 106-118
1924  "   XLYII      N 596-607
1925  "   XLYIII     N 608-619
1926  "   XLIX       N 620-631
1927  "   L          N 632-643
1928  "   LI         N 644-655
1929 vol. LII        N 656-661,   663-667
1930  "   LIII       N 668-6792
1931  "   LIY        N 683
1933  "   LYI        N 704
1946  "   66         N 831,  832-835