France and the Ruhr area Bower, Blair T. text bibliography dcu Washington, D.C Baltimore, Md Resources for the Future Distributed by the Johns Hopkins University Press 1981 monographic eng

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xv, 302 p. : ill. ; 26 cm. Blair T. Bower ... [et al.] ; with Anne J. Price. Includes bibliographical references. Water quality management Water quality management TD271.A1 I5 363.73946 BOW 9781138948914 (hbk.) 81047032 810829 20240911061010.0