Zi Xin Yan has written:
'Tan huan lu qing'
Haiping Xin has written: 'Hai yang zi yuan kai fa li yong jing ji yan jiu' -- subject(s): Marine resources
Yan Yan has written: 'Xing qi san zai jian =' 'Yan ying xing zhou' 'Liu kong qu' 'Si yue zi hua kai' 'Shi xin nu' 'Xiang si xing ge'
Xian Zi has written: 'Qian ying bing xin'
Xin Zi has written: 'Duo wu di huang hun' 'Rigu he bian liu lang han'
Zheng Xin has written: 'Wen zi' -- subject(s): Taoism
Fengzheng Wang has written: 'Zi yuan xing qi ye zi zhu chuang xin yan jiu =' -- subject(s): Industries, Business enterprises, Natural resources, Industrial ecology
Shutang Yan has written: 'Gong dao, zi you yu fa'
Qinnan Yan has written: 'Kong cong zi jiao zheng'
Huiqing Yan has written: 'Yan Huiqing zi zhuan =' -- subject(s): Diplomats, Biography
Fanlongwujing. has written: 'Zi mei hong yan'
Jia Yu Chen has written: 'Mei li zi xin'
Ayue. has written: 'Xin Song shi zi' -- subject(s): Fiction, History