Tree-Ring Bulletin, Volume 21 (1956) http://hdl.handle.net/10150/223869 2026-06-06T23:39:12Z Tree-Ring Bulletin, Volume 21, Issues 1-4 (April 1956) http://hdl.handle.net/10150/262971 Tree-Ring Bulletin, Volume 21, Issues 1-4 (April 1956) Complete issue of Tree-Ring Bulletin. 1956-04-01T00:00:00Z Early History of Crossdating http://hdl.handle.net/10150/259045 Early History of Crossdating Studhalter, R. A. 1956-04-01T00:00:00Z Tree-Ring Studies of the Forestry-Botany Institutes of Tharandt and Munich http://hdl.handle.net/10150/259014 Tree-Ring Studies of the Forestry-Botany Institutes of Tharandt and Munich Huber, B.; von Jazewitsch, W. 1956-04-01T00:00:00Z Authors Summary: Holmsgaard. Tree-Ring Analyses of Danish Forest Trees http://hdl.handle.net/10150/258968 Authors Summary: Holmsgaard. Tree-Ring Analyses of Danish Forest Trees Holmsgaard, Erik 1956-05-01T00:00:00Z