R anup. (2003). Training needs of pig farme. College of veterinary and animal sciences.
Chicago ZitierstilR anup. Training Needs of Pig Farme. College of veterinary and animal sciences, 2003.
MLA ZitierstilR anup. Training Needs of Pig Farme. College of veterinary and animal sciences, 2003.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.