Book by M. Christine Zink D.V.M., Ph. D. & Julie Daniels An excellent, comprehensive guide to canine jump training, covering: mechanics of canine jumping, how structure affects jumping ability, complete jump-training program from puppyhood to old age, complete canine conditioning program, solutions to jumping problems, and specifics of jump training for: agility, obedience, and flyball. 166 pages, 7" x 10" softcover.
