Publisher
- Amberley Publishing51
- British Standards Institution41
- Mitchell Beazley5
- Academic Press4
- Harvard Common Press4
- Bloomsbury3
- Hachette Australia3
- Summersdale3
- Woodhead Publishing3
- Fair Winds Press2
- Singing Dragon2
- Adlard Coles1
- Black Dog & Leventhal1
- Bloomsbury Publishing1
- CRC Press1
- Cambridge Scholars Publishing1
- Cider Mill Press1
- Countryman Press, a division of W.W. Norton & Company1
- Ebury Digital1
- HarperCollins e-books1