Author,Title,Edition,Publisher,Year,Series,Number,ISBN,ISSN,URL "Coggle, Paul and Schenke, Heiner",German,,"Hodder Headline,Contemporary Books",2003,Teach yourself books,,"0071414029,007142010X,0071414037,0071414045",,https://cir.nii.ac.jp/crid/1130282270237222016