Chaudhry, Muhammad Aslam; Muhammad Rafiq; Munir Ahmad Hanjra; Maqsood Ahmad; Sarfraz Hassan
(Faisalabad: Faculty of Veterinary Science University of Agriculture Faisalabad, 1997-07-08)
This study is based on a sample field survey of subsistent, semi-commercial and commercial livestock farmers in Okara district of the Punjab, Pakistan. The respondents were selected by stratified random sampling technique. ...