Field evaluation of the rough mutant brucella abortus RB 51 vaccine in cattle
By: Husayn, H. I.; al-Sheary, M. N.; al-Sharif, A. M.…[et al.]. Beni Sueif Veterinary Medical Researches. Vol. 15, no. 2 (2005), pp.252-254, 3 p.
Subjects: Cattle; Diseases