143 resultados para Agricultural machinery industry.
Resumo:
Mode of access: Internet.
Resumo:
Mode of access: Internet.
Resumo:
On cover: U. S. Air Force, Project Rand.
Resumo:
"CSO DC-1942."
Resumo:
"Prepared in cooperation with the United States Office of education."--p. [2] of cover.
Resumo:
Mode of access: Internet.
Resumo:
Mode of access: Internet.
Resumo:
Project staff: Sharon Schwarz, Tom Wiles, William Schreck, Steve Johnson.
Resumo:
"October 1979."
Resumo:
"June 1994."
Resumo:
Caption title.
Resumo:
"Issued July 1937."
Resumo:
"Literature which has been consulted in the preparation of 'Farm machinery and farm motors'": p. [503]-504.
Resumo:
A limited ed. was compiled and printed by the Agricultural Engineering Research Branch, Agricultural Research Service in 1954.
Resumo:
Mode of access: Internet.