The Practice of Refraction
- Editions tracked
- 1
- First edition
- Churchill, 1928
- Worth
- Not yet valued
Which edition do you have?
First edition
- 1st Churchill1928 Hardback Not yet valued I own The Practice of Refraction, Churchill 1928 Log in to want this
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Know what you are looking at
How to Identify a First Edition
To identify a first edition, check that your copy is the first printing of the first edition. Read the copyright …
Read the guide →6 min readBook Condition Grading: Fine to Poor Explained
Book condition grading uses a six-step trade scale: Fine, Near Fine, Very Good, Good, Fair and Poor. Collectors grade the …
Read the guide →7 min readDust Jackets Explained: Why the Jacket Drives a Book's Value
For most books published since the 1920s, the original dust jacket carries a large share of the value, often most …
Read the guide →Frequently asked questions
Who published the first edition of The Practice of Refraction?
The first edition of The Practice of Refraction by Stewart Duke-Elder was published in London by Churchill in 1928.
How many editions of The Practice of Refraction are there?
We track 1 edition of The Practice of Refraction, including 1 first edition. Each has its own page with how to identify it.
How can I tell if my copy of The Practice of Refraction is a first edition?
Check the title page and its reverse (the copyright page) against the edition: publisher, place and date should match, with no later printing or edition stated. Where we know the issue points, they are listed on the edition's page.