Published in Smithsonian Miscellaneous Collections, in 1934, in volume 89, issue 6, pages 1-63

Created: 2017-10-11, modified: 2017-10-11

Published in Smithsonian Miscellaneous Collections, in 1934, in volume 89, issue 13, pages 1-11

Created: 2014-12-19, modified: 2014-12-19

Published in Smithsonian miscellaneous collections, in 1934, in volume 91, issue 3, pages 1

Created: 2013-05-14, modified: 2013-05-14

Published in Smithsonian Miscellaneous Collections, in 1934, in volume 91, issue 9, pages 1-12

Created: 2014-12-16, modified: 2014-12-17

Published in Smithsonian miscellaneous collections, in 1934, in volume 91, issue 12, pages 1-6

Created: 2013-05-14, modified: 2013-05-14

Published in Smithsonian Miscellaneous Collections, in 1934, in volume 91, issue 17, pages 1-28

Created: 2017-10-12, modified: 2020-10-01

Published in Smithsonian Misc. Coll., in 1934, in volume 92, issue 7, pages 1-48

Created: 2010-03-21, modified: 2017-05-15