%0 Book %I ISO %D 2013 %C Geneva %D 2013 %G English %B International standard %~ Universitätsbibliothek "Georgius Agricola" %T Brown coals and lignites - determination of humic acids: = Charbons bruns et lignites - dosage des acides humiques %7 Third edition 2013-05-01 %Z https://katalog.ub.tu-freiberg.de/Record/0-1687891281 %U https://katalog.ub.tu-freiberg.de/Record/0-1687891281