Analysis on the middle and high school students’ recognition of the environmental problems in Jeju City
2007 ◽
Vol 70
(5)
◽
pp. 717-722
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Keyword(s):
2009 ◽
Vol 72
(5)
◽
pp. 635-638
Keyword(s):
1979 ◽
Vol 10
(3)
◽
pp. 139-144
1987 ◽
Vol 20
(2)
◽
pp. 51-61
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Keyword(s):
1999 ◽
Vol 15
(1)
◽
pp. 3-13
◽
2016 ◽
Vol 28
(3)
◽
pp. 123-135
◽
Keyword(s):