1958 Ephemerides of Jupiter's Ninth and Twelfth Satellites
1958 Summer Meeting
1958+56 V1028 Cyg in Outburst
1959 Ephemerides of Jupiter's Ninth and Twelfth Satellites
1959 LM = 1987 MB
1959 Summer Meeting
195th Meeting of the American Astronomical Society
1960 April 8 (meeting)
1960 December 9 (meeting)
1960 Ephemerides of Jupiter's Ninth and Twelfth Satellites
1960 January (meeting)
1960 March 11 (meeting)
1960 May 13 (meeting)
1960 November 11 (meeting)
1960 October 14 (meeting)
1960 Summer Meeting
1960 Summer Meeting
1960 Transit of Mercury: Photographic Observation Before Egress
1960 Transit of Mercury: Time of Contact III
1960 UA