Biblio
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Filters: Author is Fritts, H. and Keyword is climatic variability [Clear All Filters]
“Reconstruction Of Past Climatic Variability (A Progress Report) 1 January Through 30 June 1974”. Tucson: Laboratory of Tree-Ring Research.
. 1974. ![application/pdf PDF icon](/modules/file/icons/application-pdf.png)
“Reconstruction Of Past Climatic Variability (A Progress Report) 30 June Through 31 December 1974”. Tucson: Laboratory of Tree-Ring Research.
. 1974. ![application/pdf PDF icon](/modules/file/icons/application-pdf.png)