Mechanical dairy cooler on Nebraska farms: Study of four walk in type installati
Brackett, E.E., Lewis, E.B.
Mechanical dairy cooler on Nebraska farms: Study of four walk in type installati - Lincoln 1930 - 1-22 p. - Nebraska Agriculture Experime .
Mechanical dairy cooler on Nebraska farms: Study of four walk in type installati - Lincoln 1930 - 1-22 p. - Nebraska Agriculture Experime .