ISBN: 9787122228734 - 羊病防治及安全用药+种草养养实用技术羊养殖教程养羊技术指导书籍羊养殖技术大全书籍羊疾病快速诊治羊病教材羊治疗技术实用书籍 (1 resultados)

paperback. Condición: New. Language:Chinese.Paperback. Pub Date: 2015-4-1 Pages: 306 Publisher: Chemical Industry Press book a more detailed description of the various aspects of the production of grass and sheep encountered. informative. practical. suitable for sheep farm ( households) learn to use. but also for related professionals and students in agricultural universities reading and reference. The main contents of the book include the status quo. meaning the biological characteristics of sheep and goat domestic an.…