783316-7  

Proceedings of a national conference / International Symposium on Inland Waters and Lake Restoration. US Environmental Protection Agency, Office of Water Planning and Standards

International Symposium on Inland Waters and Lake Restoration 

Washington, DC : US Gov.Print.Off.

1978(1979)

Nebent.: Lake restoration

Forts.:  International Symposium on Inland Waters and Lake Restoration: International Symposium on Inland Waters and Lake Restoration 

OCLC-Nr.: 647979119

DDC-Sachgruppen der ZDB: 333.7 Natürliche Ressourcen, Energie und Umwelt  ;  690 Hausbau, Bauhandwerk 

Zeitschrift

Kongressbericht

Vereinigte Staaten, USA, United States 

Druckausgabe

01430483X

03-09-22

783317-9  

International Symposium on Inland Waters and Lake Restoration / US Environmental Protection Agency, (Office of Water and Waste Management) Office of Water Regulations and Standards

International Symposium on Inland Waters and Lake Restoration 

Washington, DC : US Gov.Print.Off.

2.1980(1981)

Nebent.: Restoration of lakes and inland waters

Vorg.:  International Symposium on Inland Waters and Lake Restoration: Proceedings of a national conference 

Forts.:  North American Lake Management Society: Proceedings of the ... annual conference 

OCLC-Nr.: 647979124

DDC-Sachgruppen der ZDB: 333.7 Natürliche Ressourcen, Energie und Umwelt  ;  690 Hausbau, Bauhandwerk 

Zeitschrift

Kongressbericht

Vereinigte Staaten, USA, United States 

Druckausgabe

014304848

03-09-22