Cone beetles

Winter sowings produce 1-0 sugar pine planting stock in the Sierra Nevada

James L Jenkinson

1993

Winter sowings produce 1-0 sugar pine planting stock in the Sierra Nevada

James L. Jenkinson

1993

Dwarf mistletoe on sugar pine

Robert F. Scharpf

1968

Lumbering in the Sugar and Yellow Pine Region of California

Swift Berry

1917

Sugar pine

Harold S. Betts

1945

Pocket guide to the improved grading system for ponderosa pine and sugar pine saw logs in trees

Edward M. Gaines

1964

Sugar pine utilization

Susan Willits

1991

Important structural properties of four Western softwoods

B. A. Bendtsen

1972