ISBN: 9787537538152 - 新农村书屋丛书·畜禽养殖技术：养鸡手册 (1 risultati)

paperback. Condizione: New. Paperback. Pub a Date: 2009 Pages: 390 Language: Chinese in Publisher: Hebei Science and Technology Press new rural Random House Books. livestock and poultry breeding technology: chicken. Manual in addition to the contents of the original book was seriously additions and deletions outside . part of the contents of the adjustment. In the chicken parts chicken body basics. and expounded the commercial strains. feeding. diets. chickens growth and development of the new development in recent year.…