TY - RPRT T1 - Proposed Contract with the Environmental Sciences Division, Oak Ridge, TN. 37831 for Research on 'Detection of Forest Response to Increased Atmospheric Carbon Dioxide' 1985 Y1 - 1985 A1 - Graybill, D.A. KW - atmospheric carbon dioxide KW - environmental sciences division KW - forest response KW - increased carbon dioxide KW - increasing co2 KW - oak ridge KW - proposed contract KW - tree ring PB - Laboratory of Tree-Ring Research CY - Tucson ER -