Direkt zum Inhalt
444683-5
Selected irrigation return flow quality abstracts : annual issue / Office of Research and Development, US Environmental Protection Agency
[Washington, DC] : US Gov. Print. Off.
1.1968/69(1972) - 8.1978(1980)[?]
1=72,094; 2=73,271 von: USA. Environmental Protection Agency: [EPA / R 2]
4=76,019; 6=78,042; 7=79,020; 8=80,073 von: USA. Environmental Protection Agency: [EPA / 600,2]
ISSN: 0090-6808
OCLC-Nr.: 1367755240
DDC-Sachgruppen der ZDB: 690 Hausbau, Bauhandwerk ; 333.7 Natürliche Ressourcen, Energie und Umwelt
Zeitschrift
Abstract
Vereinigte Staaten, USA, United States
Druckausgabe
012556769
03-09-22