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Coal transport cost in Indonesia in 1988 and 1994

van der Graaf, J.W.G. (author)

other 1984

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Cost of coal transport in Indonesia focussed on: Kalimantan coal development

van der Graaf, J.W.G. (author)

other 1984

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Coal transport in Indonesia focussed on: Kalimantan coal development

van der Graaf, J.W.G. (author)

other 1983

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Kandilo river crossing near Batubura

van der Graaf, J.W.G. (author)

other 1983

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Een systeem dynamica model van een olietanker markt

van der Graaf, J.W.G. (author)

other 1982