@misc{Hasler, author = {Hasler, L.}, title = {Ein optimistischer Freud?}, series = {St. Galler Tagblatt, St. Gallen (20. 3. 1980). [= HASLER, L., 1980]}, journal = {St. Galler Tagblatt, St. Gallen (20. 3. 1980). [= HASLER, L., 1980]}, number = {reprint / Nachdruck}, language = {de} }