# Precalculus by Earl William Swokowski — resale value

Source: JunkPal price guide — https://junkpal.ai/products/precalculus-earl-william-swokowski-ol1958465w

**Precalculus by Earl William Swokowski** — resale value from real closed eBay sales.

Live listings and the full sold-price history are on the page: https://junkpal.ai/products/precalculus-earl-william-swokowski-ol1958465w

Values are medians of real closed eBay sales, updated 2026-06-19. 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%3DEarl%2520William%2520Swokowski%2520Precalculus%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%3DEarl%2520William%2520Swokowski%2520Precalculus%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 | 0534352642 |
| Brand | Earl William Swokowski |
| Published | 1986 |
| Publisher | PWS Pub. Co. |
| Pages | 793 |
| Editions | 13 |
| Category | Science |

## Precalculus resale value

**Precalculus** by Earl William Swokowski (1986). Across 13 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 specific edition still relevant for current math courses?**

As a 1986 publication, its content may be dated, but it remains a comprehensive 793-page resource.

**What is the ISBN for this textbook?**

The ISBN for this Precalculus by Earl William Swokowski is 0534352642.

**How many editions of this book exist?**

This textbook, published by PWS Pub. Co., has been released in 13 editions.

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Cite as: "JunkPal price guide value as of 2026-06-19, based on real sold listings (junkpal.ai)"