Authors: LOULA TJ

Citation: Tj. Loula, AMERICAN ASSOCIATION OF SWINE PRACTITIONERS NEWS, Agri-Practice, 14(7), 1993, pp. 1-1

Authors: HILL H GILLESPIE T SAWATSKY J CONNOR JF LOULA TJ THACKER B

Citation: H. Hill et al., HAEMOPHILUS-PARASUIS .3. DISCUSSION, Agri-Practice, 14(5), 1993, pp. 5-9

Authors: HILL H GILLESPIE T SAWATSKY J CONNOR JF LOULA TJ THACKER B

Citation: H. Hill et al., HAEMOPHILUS-PARASUIS .2., Agri-Practice, 14(4), 1993, pp. 34