"WL3000/9/1/1528" . . "Werkhefte Katholischer Laien was a catholic journal published in West Germany."@en . . . . "This material has been digitised. Readers should book a reading room terminal to access it."@en . "Correspondence regarding the exchange of copies of the Werkhefte and the Library’s Bulletin."@en . . "7 letters"@en . . "Correspondence with Werkhefte Katholischer Laien"@en . . . .