00557nam a2200181 i 4500005764817MiAaHDL20071220000000.0m d cr bn ---auaua800529s1977 sz a 00000 ger dsdr-wu821482(OCoLC)6371387GZIGZIPF3065.S9D2Da wird die Welt so munter :Schulbuch /Redaktion : Walter Käslin.Zürich :Sabe, Verlaginstitut für Lehrmittel,1977.250 p. :ill. (some col.) ;22 cm.Mode of access: Internet.German languageStudy and teachingKäslin, Walter00576481720071220104239.020071220000000.020120815134457.02025-06-06T18:12:24Z2025-06-06T17:30:02ZSDR-WUUNKNOWNloader.pl-001-001BKsdr-wu821482wuSDRWUwu.89030119937WU821482WUWU20250606googlewu.890301199371977icbibnon-US bib date1 >= 1931