Moravek Endre: Index acronymorum selectorum. Pars 5. Instituta ad artes litteraturamque spectantia cum siglis periodicorum additis (A MTAK kiadványai 66. Budapest, 1972)
- 83 LMP Literary Market Place (Directory of American Book Publishers) (e) LO 1. Literární Odbor (с) 2. Louisville Orchestra (e) LOC Lyric Opera of Chicago (e) L.O.D. Litterarisch Oostersch Dispuutgezelschap (ne) LOUB Literarni Odbor Umëlecké Besedy (c) LPA Labor Press Association, [US] (e) LPC Luftfahrt-Presse-Club, [BRD] (d) LPD Luftfahrt-Pressedienst (d) L.P.E. London Press Exchange Ltd (e) LPO London Philharmonic Orchestra (e) LPS 1. London Philharmonic Society (e) 2. London Press Service (e) LR Schrij vers-Collectief "Links Richten" (ne) LRAM Licentiate of the Royal Academy of Music (e) LRCM Licentiate of the Royal College of Music (e) LS 1. Lamb Society, [GB] (e) 2. letter signed (e) 3. Loutkovy Soubor (c) L.s. 1. lettre signé (f) 2. Loutkárské Soustredéní (с) LSC London Society of Compositors (e) L.s. е.с. a. lettre signé et compliment autographe (f) LSF Literary Society Foundation (e) LSO 1. London String Orchestra (e) 2. Leningrad | London Symphony Orchestra (e) Lsp. Lichtspiel (d) LSPGA London School of Printing and Graphic Arts (e) LT Lantbruksförbundets Tidskrifts Aktiebolag (s) LTK Lantbruksförbundets Tidskriftsaktiebolags Korrespondensskola (s) LTM Landesverband der Tonkünstler und Musikiehrer e.V., [BRD] (d) LUCE La Unione Cinematografica Educativa (i) LUCI Les Universités Cinématographiques Internationales (f) Lucian. Lucianus (l) LUJS London University Journalism Society (e) LUK Literární a Umélecky Klub (c) Lusitania Agencia Noticiosa Portuguêsa Lusitania, Li (p) LUT Lidová Umélecká Tvorivost (c) LV Literarischer Verein, Stuttgart (d) LVG Staatlich genehmigte Literarische Verwertungsgesellschaft, Wi (d)
