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- Verhagen, J.H.G. (author) report 1977
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- Verhagen, J.H.G. (author) report 1977
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- Verhagen, J.H.G. (author) report 1976
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- Verhagen, J.H.G. (author) report 1974
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- Verhagen, J.H.G. (author) report 1974
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- Verhagen, J.H.G. (author) report 1972
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Verhagen, H.J. (author)Uitgewerkte (teken) opdrachten voor het vak constructieleer I.lecture notes 1972
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- Verhagen, C.J.D.M. (author) public lecture 1970
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- Verhagen, J.H.G (author) conference paper 1970
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- Verhagen, J.H.G (author) report 1970
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- Verhagen, C.J.D.M. (author) public lecture 1969
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- Verhagen, C.J.D.M. (author) public lecture 1968
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- Verhagen, J.H.G (author) report 1967
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- Verhagen, J.H.G (author) report 1967
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- Verhagen, J.H.G. (author), van Wijngaarden, L. (author) journal article 1965
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- Verhagen, J.H.G (author) journal article 1965
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- Verhagen, J.H.G (author) report 1964
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- Verhagen, C.J.D.M. (author) book 1960
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- Boiten, R.G. (author), van Nauta Lemke, HR (author), Verhagen, C.J.D.M. (author) report 1960
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- Verhagen, H.J. (author) report 1954