共 50 条
- [38] Animal health policies and practices in the Americas: preliminary study (summary) REVUE SCIENTIFIQUE ET TECHNIQUE-OFFICE INTERNATIONAL DES EPIZOOTIES, 2005, 24 (02): : 549 - 565
- [40] A summary of CDC's guidelines for school health programs to promote lifelong healthy eating JOURNAL OF NUTRITION EDUCATION, 1997, 29 (01): : 45 - 46