Now showing items 1-5 of 5

  • Artificial breeding of dairy cattle 

    Erb, R. E. (Ralph Eugene), 1917-1993; Morrison, Roger Albert, 1920- (Pullman, Washington : State College of Washington. Extension Service., 1951-05)
  • Managed milking 

    Erb, R. E. (Ralph Eugene), 1917-1993 (Pullman, Washington : State College of Washington. Extension Service., 1950-08)
  • Raising dairy calves in open sheds 

    Erb, R. E. (Ralph Eugene), 1917-1993; Roberts, J.; Murdock, F. R. (Pullman, Washington : State College of Washington. Extension Service., 1952-10)
  • Your dairy heifer 

    Morrison, Roger Albert, 1920-; Erb, R. E. (Ralph Eugene), 1917-1993 (Pullman, Washington : State College of Washington. Extension Service., 1950-01)
  • Your dairy heifer 

    Nichols, M. B.; Morrison, Roger Albert, 1920-; Erb, R. E. (Ralph Eugene), 1917-1993 (Pullman, Washington : State College of Washington. Extension Service., 1949-07)