关鸿年.优质烟从这里起步：中美合作改进中国烟叶质量贵州试验点(1986-1988)试验资料汇编：zhong mei he zuo gai jin zhong guo yan ye zhi liang gui zhou shi yan dian (1986-1988) shi yan zi liao hui bian.贵州人民出版社,1989.9.
优质烟从这里起步：中美合作改进中国烟叶质量贵州试验点(1986-1988)试验资料汇编：zhong mei he zuo gai jin zhong guo yan ye zhi liang gui zhou shi yan dian (1986-1988) shi yan zi liao hui bian
