GENETIC RESISTANCE OF AWASSI SHEEP INFECTED WTH HAEMONCIIUS CONTORTUS ; A. THE EFFECT OF NUTRITION LEVEL ON PRODUCTION TRAITS . The Iraqi Journal of Veterinary Medicine, [S. l.], v. 16, n. 1, p. 84–105, 1992. DOI: 10.30539/ijvm.v16i1.1616. Disponível em: https://jcovm.uobaghdad.edu.iq/index.php/Iraqijvm/article/view/1616.. Acesso em: 12 may. 2024.