Description
Published:15th (1978)-
Physical Description:v. ; 28 cm.
Publication Frequency:Annual
ISSN:0737-8521
Related Items:1st-4th issued as: Annual report / Cooperative Industry-N.C. State Hardwood Research Program; [5th] issued as part of the annual report of the N.C. State-Industry Cooperative Tree Improvement and Hardwood Research Programs; [6th-14th] issued as part of the annual report of the N.C. State University Cooperative Tree Improvement and Hardwood Research Programs.