The cost of owning and operating farm machinery in the pacific northwest
Smathers, Robert L.
The cost of owning and operating farm machinery in the pacific northwest - Moscow, Idaho : Pacific Northwest Cooperative Extension, 1989 - 118 p. - PNW ; 346 . - PNW ; 346 .
D52-242
4158
Mecanización agrícola.
631.3 / S54
The cost of owning and operating farm machinery in the pacific northwest - Moscow, Idaho : Pacific Northwest Cooperative Extension, 1989 - 118 p. - PNW ; 346 . - PNW ; 346 .
D52-242
4158
Mecanización agrícola.
631.3 / S54