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111
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112
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113
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114
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115
Occupational aspirations of students in the two-year agricultural technician curriculum [microform]
Published 1979Visual Material -
116
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117
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118
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119
The teacher education program of the Bureau of Vocational Education [microform].
Published 1978Visual Material -
120
An estimated economic contribution of schooling and extension in Korean agriculture Ki-Yong Hong [microform].
Published 1978Visual Material