China. Yan wu shu

• Changlu yan wu yi jian shu
• Hedong yan wu yi lüe
• Liang Huai yan wu yi jian shu
• Qing yan fa zhi, He dong
• Quan'guo chang chan diao cha bao gao shu
• Sichuan yan wu yi jian shu
• Yan wu fa ling hui bian
• Yan wu gong bao
• Yan wu nian jian
• Yan wu tao lun hui hui yi hui bian
• Yan zheng hui bian
• Yan zheng hui lan