陳嘉隆.

旅行業經營與管理 = = Travel agency practice and management / by: 陳嘉隆. (Language materials, printed)

旅行業經營與管理 = = Travel agency practice and management / by: 陳嘉隆. (Language materials, printed)

旅遊健康管理 : = 兼談旅遊安全 / by: 李連春.; 陳嘉隆.; 譚健民. (Language materials, printed)