# Behavioral sciences by Ronald S. Krug — resale value

Source: JunkPal price guide — https://junkpal.ai/products/behavioral-sciences-ronald-s-krug-ol3493418w

**Behavioral sciences by Ronald S. Krug** — resale value from real closed eBay sales.

Live listings and the full sold-price history are on the page: https://junkpal.ai/products/behavioral-sciences-ronald-s-krug-ol3493418w

Values are medians of real closed eBay sales, updated 2026-06-18. 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%3DBehavioral%2520sciences%2520Ronald%2520S%2520Krug%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%3DBehavioral%2520sciences%2520Ronald%2520S%2520Krug%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

eBay links are affiliate links: JunkPal may earn a commission at no cost to you.

## Details

| Field | Value |
| --- | --- |
| UPC / EAN | 9780387943930 |
| Brand | Ronald S. Krug |
| Published | 1986 |
| Publisher | Springer-Verlag |
| Pages | 296 |
| Editions | 12 |
| Category | Psychology |

## Behavioral sciences resale value

**Behavioral sciences** by Ronald S. Krug (1986). Across 12 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 the 12th edition of this book still relevant for modern psychology studies?**

As a 1986 publication, its content reflects the science of that era, but it is a foundational text.

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

The ISBN for Behavioral Sciences by Ronald S. Krug is 9780387943930.

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

This specific edition contains 296 pages of material.

---

Full price guide: https://junkpal.ai/products/behavioral-sciences-ronald-s-krug-ol3493418w
How these values are computed: https://junkpal.ai/methodology
Cite as: "JunkPal price guide value as of 2026-06-18, based on real sold listings (junkpal.ai)"