Ten Acres and a Dream
Cattle Vaccine and Handling Guidelines, Pacific Northwest Extension Publication
Cattle Vaccine and Handling Guidelines, by D. Gunn, K.S. Jensen, S. Williams, C. Parsons, T. Hudson, and J. England. Northwest Extension Publication 637, March 2013.
Клацніть посилання https://www.extension.uidaho.edu/publishing/pdf/PNW/PNW637.pdf щоб відкрити ресурс.