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6971
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6972
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6973
A survey of the verbalized motives for gang membership in two low-income urban communities [microform]
Publicado em 1974Visual Material -
6974
A study of the incidence and causes of juvenile delinquency in Cavite City [microform]
Publicado em 1974Visual Material -
6975
A critical study of Philippine labor-management principles [microform]
Publicado em 1974Visual Material -
6976
Women at work a survey of women textile workers of the National Development Company [microform]
Publicado em 1974Visual Material -
6977
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6978
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6979
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6980