Foreword

Authors

  • Renato Baudo Istituto Italiano di Idrobiologia, Verbania Pallanza, Italy
  • M. Munawar Department of Fisheries & Oceans, Canada Centre for Inland Waters, Burlington, Ontario, Canada
  • C. van de Guchte RIZA-Institute for Inland Water Management and Waste water treatment, Lelystad, The Netherlands

Abstract

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Published

1999-01-01