Public Libraries of Suffolk County, New York
331.3/4/0973
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http://bibfra.me/vocab/lite/Category
Label
331.3/4/0973
Code
331.3/4/0973
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4
Youth employment during high school, Noah Lewin-Epstein
Cheap raw material, Milton Meltzer
Working children, Carol Saller
Young people and work, [by] Arthur H. Cain
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