Farm machinery-- own or hire?
Contributors: Oregon State College. Agricultural Experiment Station.
Series: Circular of information / Agricultural Experiment Station, Oregon State College -- 604.; Circular of information (Oregon State College. Agricultural Experiment Station) -- 604.
Publisher: Agricultural Experiment Station, Oregon State College
Published: 1961
Place of publication: Corvallis
Language: eng
Subjects: Agricultural machinery -- Cost of operation.; Farm equipment leasing and renting.
Notes: Caption title.

"January 1961."