TY - BOOK T1 - Water and man selected case studies A1 - Fisher, Darrell G. LA - English PP - Adelaide u.a. PB - Rigby YR - 1974 ED - 1. publ. 1970, repr. UL - http://glotrec.wdi-staging.gei.de/cat/Record/gei653773668 KW - Lehr- und Lernressource ER -