Acquisition Source
Legacy CDMS
Document Type
Reprint (Version printed in journal)
Authors
Beichman, Charles A. (JPL, Pasadena, CA; Institute for Advanced Study, Princeton NJ, United States) Ridgway, Stephen (National Optical Astronomy Observatories Tucson, AZ, United States) Date Acquired
August 14, 2013
Publication Date
April 1, 1991
Publication Information
Publication: Physics Today
Volume: 44
ISSN: 0031-9228
Accession Number
91A33329
Distribution Limits
Public