RT Journal Article SR Electronic(1) A1 Nuessel, Frank YR 1995 T1 Umberto Eco La ricerca della lingua perfetta nella cultura europea JF Language Problems and Language Planning VO 19 IS 1 SP 69 OP 71 DO https://doi.org/10.1075/lplp.19.1.09nue PB John Benjamins SN 0272-2690, AB , UL https://www.jbe-platform.com/content/journals/10.1075/lplp.19.1.09nue