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Competition for the general cargo transports of Sweden's foreign trade | Bok | Små. q38(485) S Schirach-Szmigiel, Ch. von / - Wiesbaden, 1978. - S. 133-46 | Schirach-Szmigiel, Ch. von | 1978 |
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Integrated-transport systems and the international movements of general cargo | Bok | Små. q656.611.2:658.1 S Schirach-Szmigiel, Ch. von / - Wiesbaden, 1977. - S. 21-36 | Schirach-Szmigiel, Ch. von | 1977 |