Biblio

Search

Show only items where

Author

Type

Term

Year

Keyword

Export 3 results:

Author Title Type [ Year

]

Filters: Keyword is cycles [Clear All Filters]

1933

Douglass, AE. 1933. “Evidences Of Cycles In Tree Ring Records”. Proceedings Of The National Academy Of The Sciences. Proceedings Of The National Academy Of The Sciences.

Douglass, AE_Evidences of Cycles in Tree RIng Records_1933.pdf (11.71 MB)

1929

of Washington, Carneigie Institution. 1929. “Reports On The Conferences Of Cycles”. Washington, D.C. : Carneige Institution.

Carnegie Institution of Washington_Reports on the Conferences of Cycles_1929.pdf (31.03 MB)

0

Douglass, AE. “Dendrochronology And Studies In Cyclics”. University Of Pennsylvania Bicentennial Conference Proceedings. University Of Pennsylvania Bicentennial Conference Proceedings.

Douglass, AE_Dendrochronology and Studies in Cyclics.pdf (21.08 MB)