Extension series 1 /
Oregon Agricultural College, Extension Division.
APA Citation
Oregon Agricultural College. Extension Service., Oregon Agricultural College. Extension Division. (19121916). Extension series 1. Corvallis, Or.: Oregon Agricultural College, Extension Division.
MLA Citation
Oregon Agricultural College. Extension Service, and Oregon Agricultural College. Extension Division. Extension Series 1. Corvallis, Or.: Oregon Agricultural College, Extension Division, 19121916.
Warning: These citations may not always be complete (especially for serials).