ISBN: 9780802796868 - when the wolves returned: restoring nature's balance in yellowstone (28 resultados)

Hardback. Condición: Good. Yellowstone National Park's majestic geologic wonders and remarkable wildlife draw millions of visitors each year. But there was a time when these natural treasures were in great danger, all because after years of unrestricted hunting, one key piece of the puzzle had been eliminated-the wolf. Now, more than a decade after scientists realized the wolves' essential role and returned them to Yellowstone, the park's natural balance is gradually being restored. The informative dual-level text and spectacular full-color photographs show the wolves in the natural habitat that was almost lost without them. Readers of all ages will be inspired by the delicate natural system that is Yellowstone. Hartman, Dan (ilustrador).…

hardcover. Condición: Very Good. Hartman, Dan (ilustrador).

hardcover. Condición: Fair. Hartman, Dan (ilustrador).

Condición: good. Gently used with minimal wear on the corners and cover. A few pages may contain light highlighting or writing, but the text remains fully legible. Dust jacket may be missing, and supplemental materials like CDs or codes may not be included. May be ex-library with library markings. Ships promptly. Hartman, Dan (ilustrador). …

Condición: very_good. Fast Free Shipping â" Very Good condition book with a firm cover and clean pages. Shows normal use and some light wear or limited notes markings. A solid, nice copy to enjoy. Hartman, Dan (ilustrador).

Hardcover. Condición: Very Good. First Edition. With dust jacket. It's a well-cared-for item that has seen limited use. The item may show minor signs of wear. All the text is legible, with all pages included. It may have slight markings and/or highlighting. Hartman, Dan (ilustrador).

Hardback. Condición: Good. Yellowstone National Park's majestic geologic wonders and remarkable wildlife draw millions of visitors each year. But there was a time when these natural treasures were in great danger, all because after years of unrestricted hunting, one key piece of the puzzle had been eliminated-the wolf. Now, more than a decade after scientists realized the wolves' essential role and returned them to Yellowstone, the park's natural balance is gradually being restored. The informative dual-level text and spectacular full-color photographs show the wolves in the natural habitat that was almost lost without them. Readers of all ages will be inspired by the delicate natural system that is Yellowstone. Hartman, Dan (ilustrador).…

Condición: very_good. Hartman, Dan (ilustrador).

Hardcover. Condición: Good. No Jacket. Missing dust jacket; Pages can have notes/highlighting. Spine may show signs of wear. ~ ThriftBooks: Read More, Spend Less. Hartman, Dan (ilustrador).

Hardcover. Condición: Good. No Jacket. Missing dust jacket; Pages can have notes/highlighting. Spine may show signs of wear. ~ ThriftBooks: Read More, Spend Less. Hartman, Dan (ilustrador).

Hardcover. Condición: Fair. No Jacket. Former library book; Readable copy. Pages may have considerable notes/highlighting. ~ ThriftBooks: Read More, Spend Less. Hartman, Dan (ilustrador).

Hardcover. Condición: Good. No Jacket. Former library book; Pages can have notes/highlighting. Spine may show signs of wear. ~ ThriftBooks: Read More, Spend Less. Hartman, Dan (ilustrador).

Hardcover. Condición: Very Good. No Jacket. May have limited writing in cover pages. Pages are unmarked. ~ ThriftBooks: Read More, Spend Less. Hartman, Dan (ilustrador).

Hardcover. Condición: Good. No Jacket. Former library book; Pages can have notes/highlighting. Spine may show signs of wear. ~ ThriftBooks: Read More, Spend Less. Hartman, Dan (ilustrador).

Hardcover. Condición: Good. No Jacket. Pages can have notes/highlighting. Spine may show signs of wear. ~ ThriftBooks: Read More, Spend Less. Hartman, Dan (ilustrador).

Hardcover. Condición: Good. No Jacket. Pages can have notes/highlighting. Spine may show signs of wear. ~ ThriftBooks: Read More, Spend Less. Hartman, Dan (ilustrador).

Hardcover. Condición: Good. No Jacket. Pages can have notes/highlighting. Spine may show signs of wear. ~ ThriftBooks: Read More, Spend Less. Hartman, Dan (ilustrador).

Hardcover. Condición: Very Good. Connecting readers with great books since 1972! Used books may not include companion materials, and may have some shelf wear or limited writing. We ship orders daily and Customer Service is our top priority. Hartman, Dan (ilustrador).

Condición: Very Good. First Edition. Former library copy. Pages intact with possible writing/highlighting. Binding strong with minor wear. Dust jackets/supplements may not be included. Includes library markings. Stock photo provided. Product includes identifying sticker. Better World Books: Buy Books. Do Good. Hartman, Dan (ilustrador).…

Condición: Good. First Edition. Former library copy. Pages intact with minimal writing/highlighting. The binding may be loose and creased. Dust jackets/supplements are not included. Includes library markings. Stock photo provided. Product includes identifying sticker. Better World Books: Buy Books. Do Good. Hartman, Dan (ilustrador). …

Condición: good. Book is considered to be in good or better condition. The actual cover image may not match the stock photo. Hard cover books may show signs of wear on the spine, cover or dust jacket. Paperback book may show signs of wear on spine or cover as well as having a slight bend, curve or creasing to it. Book should have minimal to no writing inside and no highlighting. Pages should be free of tears or creasing. Stickers should not be present on cover or elsewhere, and any CD or DVD expected with the book is included. Book is not a former library copy. Hartman, Dan (ilustrador).…

hardcover. Condición: Like New. Most items will be dispatched the same or the next working day. An apparently unread copy in perfect condition. Dust cover is intact with no nicks or tears. Spine has no signs of creasing. Pages are clean and not marred by notes or folds of any kind. Hartman, Dan (ilustrador).…

Condición: good. Good condition. A copy that has been read but remains in clean condition. All pages are intact and the cover is intact. The spine and cover may show signs of wear. Pages can include limited notes and highlighting, and the copy can include "From the library of" labels or previous owner inscriptions. 100% GUARANTEE! Shipped with delivery confirmation. If you're not satisfied with purchase please just return it. Hartman, Dan (ilustrador).…

Condición: Very Good. Estado de la sobrecubierta: 18163399. 1776787000. Hartman, Dan (ilustrador). 4/21/2026 3:56:40 PM.

Hardcover. Condición: New. 1st Edition. Brand new book. Small Publisher overstock mark on one edge. Hartman, Dan (ilustrador).

Hardcover. Condición: Very Good. Estado de la sobrecubierta: Very Good. A near-fine copy in an edge worn dust jacket. Signed by photographers, Dan & Cassie Hartman, on title page. Dust jacket is not price clipped. This is not an ex-library copy. The image by our description is not a stock image but instead a photograph of the book you will be receiving. Please view photo(s) to determine exact condition. Hartman, Dan (ilustrador). Signed by Author(s).…

Hardcover. Condición: Brand New. 40 pages. 10.00x11.25x0.50 inches. In Stock. Hartman, Dan (ilustrador).

hardcover. Condición: New. In shrink wrap. Looks like an interesting title. Hartman, Dan (ilustrador).