Koi farming as side-business for farmers - The Original.
Koshida, Shuho. 1931. Fish farming as side-business for farmers. Niigata Farmers Association. Japan. p. 120 [in Japanese] pp. 98-117. Original translation by Naoko Mizoguchi, 2007. Edited by Servaas de Kock and Ronnie Watt. Appendix to Koi Culture |