Original language | Dutch |
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Pages (from-to) | d4-d8 |
Number of pages | 4 |
Journal | Economisch Statistische Berichten |
Volume | 84 |
Issue number | 4217 |
Publication status | Published - 1999 |
Infrastructuur en Duurzaamheid
B.J. Ubbels, P. Nijkamp, M.J.J. Koetse
Research output: Contribution to Journal › Article › Academic