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pro vyhledávání: '"Tze-Chang Chang"'
Autor:
Tze-Chang Chang, 章子張
95
Owing to the elder’s life extension, increasing population of the elderly, decreasing birth rate, and aging demographic structure, the percentage of productive population is decreasing and the dependent population is increasing. Hence the s
Owing to the elder’s life extension, increasing population of the elderly, decreasing birth rate, and aging demographic structure, the percentage of productive population is decreasing and the dependent population is increasing. Hence the s
Externí odkaz:
http://ndltd.ncl.edu.tw/handle/72563827894809486223
Autor:
Tze-Chang, Chang
Thesis (M.A.)--Yuan Ze University Graduate School of Management
Non-Latin script record. Includes bibliographical references
Non-Latin script record. Includes bibliographical references