# The Language of Mathematics by Keith J. Devlin — resale value

Source: JunkPal price guide — https://junkpal.ai/products/the-language-of-mathematics-keith-j-devlin-ol69552w

**The Language of Mathematics by Keith J. Devlin** — resale value from real closed eBay sales.

Live listings and the full sold-price history are on the page: https://junkpal.ai/products/the-language-of-mathematics-keith-j-devlin-ol69552w

Values are medians of real closed eBay sales, updated 2026-06-21. They are estimates for reference, not offers or appraisals — condition, completeness and edition move them a lot, so compare against the sold listings before pricing anything.

## Check the market

- [Sold listings on eBay](https://junkpal.ai/api/go?to=https%3A%2F%2Fwww.ebay.com%2Fsch%2Fi.html%3F_nkw%3DLanguage%2520of%2520Mathematics%2520Keith%2520J%2520Devlin%26LH_Sold%3D1%26LH_Complete%3D1%26mkcid%3D1%26mkrid%3D711-53200-19255-0%26siteid%3D0%26campid%3D5339166094%26toolid%3D10001%26mkevt%3D1%26customid%3Dmd-sold&p=md-sold) — the closed sales these medians are computed from
- [Live listings on eBay](https://junkpal.ai/api/go?to=https%3A%2F%2Fwww.ebay.com%2Fsch%2Fi.html%3F_nkw%3DLanguage%2520of%2520Mathematics%2520Keith%2520J%2520Devlin%26mkcid%3D1%26mkrid%3D711-53200-19255-0%26siteid%3D0%26campid%3D5339166094%26toolid%3D10001%26mkevt%3D1%26customid%3Dmd-live&p=md-live) — what sellers are asking right now

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## Details

| Field | Value |
| --- | --- |
| UPC / EAN | 0805072543 |
| Brand | Keith J. Devlin |
| Published | 1998 |
| Publisher | W. H. Freeman |
| Pages | 344 |
| Editions | 7 |
| Category | Mathematics |

## The Language of Mathematics resale value

**The Language of Mathematics** by Keith J. Devlin (1998). Across 7 editions. Used-book value depends heavily on edition (first printing vs. reprint), condition, dust jacket, and whether it's signed. First editions and out-of-print titles command the biggest premiums.

### What drives the price

First editions/first printings, intact dust jackets, signatures, and unmarked pages are the top value drivers. Book-club editions and later reprints are worth far less.

## FAQ

**Is this edition of The Language of Mathematics still in demand?**

Yes, as a classic text published in 1998, it maintains demand among math educators and students.

**What is the ISBN for this specific book?**

The ISBN for this edition is 0805072543.

**How many pages does this book contain?**

The book, published by W. H. Freeman, contains 344 pages.

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Cite as: "JunkPal price guide value as of 2026-06-21, based on real sold listings (junkpal.ai)"