Published in Bulletin of The Southern California Academy of Sciences, in 1953, in volume 52, pages 1-27
Created: 2011-12-23, modified: 2011-12-23
Published in Bulletin of The Southern California Academy of Sciences, in 1953, in volume 52, pages 67-70
Created: 2011-12-23, modified: 2011-12-23
Published in Bulletin of The Southern California Academy of Sciences, in 1953, in volume 52, pages 71-75
Created: 2011-12-23, modified: 2011-12-23
Published in Bulletin of The Southern California Academy of Sciences, in 1953, in volume 52, pages 119-126
Created: 2011-12-23, modified: 2011-12-23
Published in Bulletin of the Southern California Academy of Sciences, in 1953, in volume 52, issue 2, pages 48-56
Created: 2013-04-22, modified: 2013-04-22