Work and effort : résumé en français; summary in English; Samenvatting
Gardado en:
OCLC: | 43472120 |
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Autor Principal: | |
Autor Corporativo: | |
Idioma: | English |
Publicado: |
Utrecht :
Drukkerij Elinkwijk,
[1965]
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Subjects: | |
Formato: | Thesis Monograph Note that CRL will digitize material from the collection when copyright allows. |