Habib ur Rehman; H. A. Samad; Z. I. Qureshi; C. S. Ali; L. A. Lodhi(Faisalabad: Faculty of Veterinary Science University of Agriculture Faisalabad, 1992-10-01)
M. S. AHMAD; H. A. NAEEM; M. I. AHMAD; A. D. ANJUM; G. S. ARBI; M. SARWAR(Faisalabad: Faculty of Veterinary Science University of Agriculture Faisalabad, 1992-10-12)