Climatic cycles and tree growth
Douglas, A. E.
Climatic cycles and tree growth - Washington : Carnegie Institution of Washington, 1919-36 - v. - Carnegie Institution, Publication 289 . - Carnegie Institution, Publication 289 .
Contenido : v.1 A study of the annual rings of trees in relation to climate and solar activity .- v.2 A study of the annual rings of trees in relation to climate and solar activity .- v.3 A study of cycles
21150
Anillos de crecimiento.
Climatic cycles and tree growth - Washington : Carnegie Institution of Washington, 1919-36 - v. - Carnegie Institution, Publication 289 . - Carnegie Institution, Publication 289 .
Contenido : v.1 A study of the annual rings of trees in relation to climate and solar activity .- v.2 A study of the annual rings of trees in relation to climate and solar activity .- v.3 A study of cycles
21150
Anillos de crecimiento.