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Opportunities in recreation and outdoor education.
Published 1963“…Vocational Guidance Manuals…”
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10
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11
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15
Opportunities in engineering technology careers /
Published 1975“…Vocational Guidance Manuals,…”
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Opportunities in agricultural engineering.
Published 1963“…Vocational Guidance Manuals, Educational Books Division of Universal Pub. and Distributing Corp.…”
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