| Title | Tree Growth and Solar Cycles |
| Publication Type | Conference Paper |
| Year of Publication | 1931 |
| Authors | Douglass, AE |
| Conference Name | Paper Presented at International Research Council |
| Keywords | astronomy, Douglass, historic, solar cycles, tree growth |
| Notes | Copies of this are available through the Tree Ring Laboratory. Please contact the curator for more information. pcreasman@ltrr.arizona.edu |
