Al-Khatib, G. M., J.Alwan , M. ., & M. Al-Jebouri, N. . (2007). The Effect of Heat& Cold on The L.monocytogenes in the Milk. The Iraqi Journal of Veterinary Medicine, 31(2), 30-38. https://doi.org/10.30539/iraqijvm.v31i2.785