Biblio

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Author Title [ Type(Desc)] Year
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Conference Proceedings
Douglass, AE. Dendrochronology And Studies In Cyclics. University Of Pennsylvania Bicentennial Conference Proceedings. University Of Pennsylvania Bicentennial Conference Proceedings.
PDF icon Douglass, AE_Dendrochronology and Studies in Cyclics.pdf (21.08 MB)
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.
PDF icon Douglass, AE_Evidences of Cycles in Tree RIng Records_1933.pdf (11.71 MB)
PDF icon Carnegie Institution of Washington_Reports on the Conferences of Cycles_1929.pdf (31.03 MB)