72. Versammlung deutscher Naturforscher und Aerzte
722 Freida
73 Virginis - A new Delta Scuti variable
73. Versammlung deutscher Naturforscher und Aerzte
73P/Schwassman-Wachman 3 - A Comet with Split Personality. (Slovenian Title: 73P/Schwassman-Wachman 3 - komet z razcepljeno osebnostjo )
73P/Schwassmann-Wachmann 3-B observed from the optical ground station
74 and 330 MHz VLA Survey of Bright Sources from the 3rd Cambridge Catalogue
74 MHz Discrete HII Absorption Regions Towards The Inner Galaxy
74 MHz Observing with the VLA-PT Link
74 MHz-VLA-Observation of Coma Berenices with Subarcminute Resolution -- Observation, Data Reduction, and Preliminary Results
75 Jahre Allgemeine Relativitätstheorie.
75 kpc trails of ionized gas behind two Irr galaxies in A1367
75 Pegasi, a very-short-period extreme mass ratio binary
75-cm Galactic Background Polarization: Progress Report.
7500-9300 A spectroscopy of MWC 349A
76 mas speckle-masking interferometry of IRC+10216 with the SAO 6m telescope: Evidence for a clumpy shell structure
77 GHz continuum observations of variable extragalactic sources
77 neue Veräderliche
775 [1914 TX]
78-day periodicity in the solar 1-8 A X-ray index during the ascending branch of cycle 21