Publishers
- Kingsmead Reprints 4
- Kitchener House-Publishers 1
- Kluwer Academic Plenum Publishers 1
- Kluwer Academic Publishers 7
- Knight Books 32
- Knowledge Publications 1
- Knowledge World 1
- Kober C.F. Spittlers Nachfolger 1
- Kodak 1
- Kodansha International Ltd. 1
- Koeltz Scientific Books 1
- Kogan Page 2
- Konemann 2
- Koninklijke Brill Nv 1
- Kookaburra Technical Publications 2
- Korda Developments Ltd 2
- Kozdok 1
- Krause Publications 2
- Ktav Publishing House 1
- Kunsthalle Wurth 1
- Kurt Metzner 1
- L. & S. Rexon Of Southwold 1
- L. Mame 1
- L. Miller & Co. (Hackney) Ltd. 1
- L. Tallis 1
- L. Upcott Gill 3
- L. Wilding 1
- L.B. Fischer 1
- L.T.A Robinson 6
- L.T.A. Robinson Ltd. 12
- La Mille Miglia Editrice 1
- Ladybird Books 29
- Ladybird Books Ltd 2
- Lamson Paragon Supply Company Ltd. 1
- Lancaster University Archaeological Unit 1
- Lancer Publishers & Distributors 2
- Landmark Publishing 12
- Laneman Publishing 3
- Langford Press 2
- Lannoo Publishers 2
- Lansdowne 2
- Lansdowne Press 1
- Lapridge Publications 3
- Larousse 2
- Last Gasp 1
- Latimer House 1
- Latimer House Limited 6
- Latimer House Ltd. 5
- Laurence and Bullen 2
- Laurence King Publishing 1
- Lawrence and Bullen 3
- Lawrence And Bullen Ltd. 2
- Lawrence Erlbaum 1
- Ldr Publications 1
- Le Centre National De La Recherche Scientifique 2
- Le Cherche Midi Editeur 1
- Le Lettere 1
- Le Monde De L'Art 1
- Leadenhall Prefs. Ltd. 2
- Leader Books 1
- Leading Edge Press and Publishing 1
- Legend Books 1
- Lehigh Uiniversity Press 1
- Lehrmittel Possneck 1
- Leicester & County Chamber Of Commerce 1
- Leicester University Press 6
- Leicestershire Museums 1
- Leigh And District Family History Society 1
- Leo Cooper 18
- Leo Van Den Ende 1
- Leonard Parsons 2
- Leonaur 2
- Leopard's Head Press 1
- Leopold B. Hill 1
- Lerpwl 1
- Leslie Frewin 2
- Lester Publishing Limited 1
- Letchworth Naturalists' Society 2
- Lever Brothers Limited 1
- Lewis Publishers 2
- Lewis's Ltd. 6
- Lexington Books 4
- Leyland Cars 1
- Libanus Press 1
- Libraire Garnier Freres 1
- Librairie Aeronautique 1
- Librairie Armand Colin 1
- Librairie De L. Hachette Et Cie. 1
- Librairie Hachette 3
- Librairie Hachette Et Cie 3
- Librairie Jules Tallandier 1
- Librairie Larousse 1
- Librairie Payot 1
- Librairie Universelle De Mary-Muller 1
- Libreria Editrice Politecnica 1
- Libreria Editrice Vaticana 1
- Liesma Publishers 1
- Lieux Dits Editions 1
- Lightmoor Press 2
- Lightning Source Uk Ltd 1