Publishers
- Denis Archer 1
- Dennis Dobson 19
- Dennis Dobson Books Ltd. 1
- Dennis Dobson Ltd. 20
- Dennis Morgan 2
- Denver Museum Of Natural History 1
- Department Of Harbours And Marine, Brisbane 1
- Department Of Science And Art In Photo-Lithography 1
- Department Of The Army 1
- Derbyshire Entomological Society 2
- Derbyshire Record Society 1
- Derrydale Books 1
- Desclee De Brouwer 1
- Desert Publications 1
- Deutsche Verlagsgesellschaft Fur Politik Und Geschichte 1
- Devon Books 3
- Dewi Lewis Publishing 1
- Dexia 1
- Diadem Books 1
- Diamond Publishing Group 1
- Dick Wallen Productions 1
- Dickinson & Son 1
- Didier 1
- Dieterich'Sche 1
- Dietz 1
- Direzione E. Redazione 1
- Discovery Books 1
- Discovery Toys, Inc. 1
- Ditchling Press 1
- Dobson Books Ltd. 1
- Doctor Who Books 1
- Dodd Mead 1
- Dodd, Mead & Company 6
- Dodge Publishing Company 1
- Doidge & Co 11
- Dolpebyll Studio Press 1
- Dolphin Books 1
- Donhead 1
- Dorchester Community Play Research Group 1
- Dorling Kindersley 13
- Dornier Gmbh 1
- Dorset Books 2
- Dorset Publishing Company 1
- Doubleday 51
- Doubleday & Company, Inc. 8
- Doubleday, Doran & Co Inc. 1
- Doubleday, Doran & Company Inc. 1
- Doubleday, Page & Company 4
- Douglas & McIntyre 1
- Douglas Loveridge Publications 1
- Douglas Mclean Publishing 1
- Douglas, David & Charles 1
- Dove Publishing 3
- Dovecote Press 1
- Dover Publications 2
- Dover Publications Inc. 8
- Downey & Co. 1
- Dr. Alan Jones 1
- Dr. Friedrich Pfeil 1
- Dr. W. Junk 2
- Dragon's World 2
- Draisey Publishing 1
- Draughtsmen's & Allied Technicians' association 1
- Dref Wen 1
- Druckerei Christ & Herr 1
- Dryden Press 2
- Dryhurst Publications 1
- DTS Publishing 2
- Ducimus Books 2
- Duckworth 8
- Duckworth & Co. 24
- Duke Marketing 1
- Dulau & Co. 1
- Dundee Museum & Art Gallery 1
- Dundurn 1
- Dunod 1
- Dupuis 1
- Durham County Conservation Trust Limited 2
- Dutton Children's Books 1
- Duxbury 2
- Dyllansow Truran 1
- Dymock's Book Arcade Ltd. 2
- E. & F.N. Spon 5
- E. & F.N. Spon Limited 7
- E. & George Henry Croydon 1
- E. & S. Livingstone 1
- E. Grant Richards 3
- E. Hodson 1
- E. Hulton & Co. Ltd. 2
- E. Nutt 1
- E. Williams 1
- E.D. Smeeden 1
- E.J. Arnold & Son Ltd. 11
- E.J. Brill 1
- E.J. Larby 1
- E.J. Morten 1
- E.J. Thurston 1
- E.K. Cole Ltd. 3
- E.K. Jakeman 1
- E.L. Carey And A. Hart 1