Evaluation of Friesian cattle performance in commercial farms in Egypt.
Sadek, R., Helali, E., Safwat, M., Ibrahim, S., Abd El-Fatah, A. (1994). Evaluation of Friesian cattle performance in commercial farms in Egypt.. EKB Journal Management System, 31(1), 43-64. doi: 10.21608/ejap.1994.118476
R.R. Sadek; E.A. Helali; M.A. Safwat; S.A.M. Ibrahim; A. Abd El-Fatah. "Evaluation of Friesian cattle performance in commercial farms in Egypt.". EKB Journal Management System, 31, 1, 1994, 43-64. doi: 10.21608/ejap.1994.118476
Sadek, R., Helali, E., Safwat, M., Ibrahim, S., Abd El-Fatah, A. (1994). 'Evaluation of Friesian cattle performance in commercial farms in Egypt.', EKB Journal Management System, 31(1), pp. 43-64. doi: 10.21608/ejap.1994.118476
Sadek, R., Helali, E., Safwat, M., Ibrahim, S., Abd El-Fatah, A. Evaluation of Friesian cattle performance in commercial farms in Egypt.. EKB Journal Management System, 1994; 31(1): 43-64. doi: 10.21608/ejap.1994.118476