导导游概论导游概论de Shijin Yang, Renrong Zhao, 汤昭智MateriasTour guides (Persons)Ediciones (1)导游概论 (1985)Shanghai wen hua chu ban she · chinoMás obras de Shijin YangLLü you gai lunLü you gai lunDDao you gai lunDao you gai lunWWan Zhou zhiWan Zhou zhi