Showing 1 - 3 results of 3 for search 'Smith, William J.', query time: 0.01s Refine Results
  1. 1

    The sow : improving her efficiency / by English, Peter R.

    Published 1979
    Other Authors: “…Smith, William J.…”
    Book
  2. 2

    La cerda : cómo mejorar su productividad / by English, Peter R.

    Published 1985
    Other Authors: “…Smith, William J.…”
    Book
  3. 3

    Destete precoz de los lechones /

    Published 1977
    Other Authors:
    Book