3 micron spectroscopy of IRS7 towards the Galactic Centre

3 millimeter and 350 micron continuum observations of the DR-21 and SGR B2 regions

3 millimeter J = 1-0 HCO(+) emission from the diffuse cloud toward zeta Ophiuchi

3 mm Measurement of the Anisotropy in the Background Radiation

3 MM Observations of Planetary Satellites and Asteroids

3 mm VLBI Observations of 3C273B with transoontinental baselines

3 Ms in the Life of β Ceti: Sustained Flare Activity on a Clump Giant Detected by the Extreme Ultraviolet Explorer

3 neue veränderliche Sterne

3 neue veränderliche Sterne

3 New X-Ray Transients in M31

3 Old LMC Clusters: CMDs from HST Images

3 Puppis - A peculiar object with infrared excess

3 Supernova Discoveries

3 Supernova Discoveries

3 to 12 millimetre studies of dense gas towards the western rim of supernova remnant RX J1713.7-3946

3 Vulpeculae - A nonradial pulsator in a one-year binary system

3 Vulpeculae, a 53 Persei Star

3 Year Monitoring of Millimeter-Wave Radio Recombination Lines from MWC 349

3 year renewal option.

3 Years of ChaMPlane WIYN/Hydra Followup Spectroscopy