Descripción
Publicado:15th (1978)-
Descrición Física:v. ; 28 cm.
Frecuencia de Publicación:Annual
ISSN:0737-8521
Títulos relacionados: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.