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pro vyhledávání: '"Pin-Chun Sung"'
Autor:
Pin-Chun Sung, 宋品君
103
Ecological tourism is the choice of people to go outdoors for nature sightseeing, especially for butterfly species. Butterflies are commonly seen in nature and hence become a good topic for science education. People observe butterflies and u
Ecological tourism is the choice of people to go outdoors for nature sightseeing, especially for butterfly species. Butterflies are commonly seen in nature and hence become a good topic for science education. People observe butterflies and u
Externí odkaz:
http://ndltd.ncl.edu.tw/handle/43519968726968607059