Search Results       Your search for [subject]Policy sciences -- Economic aspects -- Mathematical models returned 1 record.           Dynamics of sector policy, with emphasis on the maritime sector optimum development. by Walujo, Sunario; [S.l.: s.n.], 1978. Subject: Policy sciences -- Economic aspects -- Mathematical models; Merchant marine -- Government policy; Shipping -- Government policy.          Add to Book Cart Relevance: 24.01%