“EFFECT OF VINEGER ADDED TO DRINKING WATER ON THE BROILER PERFORMANCE DURING SUMMER SEASON: Mohammad J.B. Al- Shadeed; Shahrazad M. Al-Shadeed* Najim I. Al-Hadeethi and Ammar. Q. Al-Awssi”. The Iraqi Journal of Veterinary Medicine, vol. 34, no. 1, June 2010, pp. 9-15, https://doi.org/10.30539/iraqijvm.v34i1.654.