This is the first English Koi book written by Japanese Koi dealers, providing a detailed explanation of how to appreciate every variety of Koi with exceptional quality pictures. 
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One of the best textbooks to learn how to judge koi. Specifically, the reader will learn how to determine which koi is better by comparing critical features. KOKUGYO 3 explains this essential technique. The saying "beauty is in the eye of the beholder" suggests that a koi's beauty is subjective. However, it is also important to know how koi beauty is judged. This book teaches you and koi fanciers around the globe how to determine a koi's superiority.