More about B. O. Severson:
| | Books by B. O. Severson: Books in the extended shelves: Severson, B. O. (Burns Oscar): Developing draft colts (Pennsylvania State College Agricultural Experiment Station, 1913), also by W. A. Cochel (page images at HathiTrust) Severson, B. O. (Burns Oscar): The maintenance of breeding ewes of mutton and wool sheep (Pennsylvania State College Agricultural Experiment Station, 1916) (page images at HathiTrust) Severson, B. O. (Burns Oscar): Raising beef cattle (Pennsylvania State College Agricultural Experiment Station, 1916) (page images at HathiTrust) Severson, B. O. (Burns Oscar): Raising beef cattle (Pennsylvania State College Agricultural Experiment Station, 1918) (page images at HathiTrust) Severson, B. O. (Burns Oscar): Steer feeding experiments (Pennsylvania State College Agricultural Experiment Station, 1913), also by W. H. Tomhave (page images at HathiTrust) Severson, B. O. (Burns Oscar): Steer feeding experiments (Pennsylvania State College Agricultural Experiment Station, 1917), also by W. H. Tomhave and Paul Gerlaugh (page images at HathiTrust)
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