Becker, Marty, DVM
Why do horses sleep standing up? : 101 of the most perplexing questions answered about equine enigmas, medical mysteries, and befuddling behaviors. - Deerfield Beach, Florida : health Communications, Inc, 2007.
9780757306082
Why do horses sleep standing up? : 101 of the most perplexing questions answered about equine enigmas, medical mysteries, and befuddling behaviors. - Deerfield Beach, Florida : health Communications, Inc, 2007.
9780757306082