3 items found
Author is exactly "Robert S. Lawrence"
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21 cm Observations of Dense Dark Nebulae
Start Date:1954-12
Creator:Papers of David S. Heeschen
Series:Radio Astronomy History Series
Unit:Harvard University Astronomy Unit
Type:Text
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A brief discussion of the advantages of a 300 foot reflector over a 150 foot reflector for radio astronomy
Start Date:1955-03
Creator:Records of the NRAO
Series:NRAO Founding and Organization Series
Unit:Antenna Planning Unit
Type:Text
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Radio Observations of Interstellar Neutral Hydrogen Clouds
Start Date:1955-08-01
Creator:Papers of David S. Heeschen
Series:Radio Astronomy History Series
Unit:Harvard University Astronomy Unit
Type:Text