Sell, buy or rent Gene Helfman textbooks

Fishes: The Animal Answer Guide (The Animal Answer Guides: Q&A for the Curious Naturalist)

by Gene Helfman, Bruce Collette
ISBN-13: 9781421402222
ISBN-10: 142140222X
Edition: 1
Publication date: 2011
Publisher: Johns Hopkins University Press
Format: Hardcover 216 pages

Beyond the Human Realm

by Gene Helfman
ISBN-13: 9781643886596
ISBN-10: 1643886592
Publication date: 2021
Publisher: Luminare Press
Format: Paperback 440 pages

The Diversity of Fishes

by Gene Helfman, Bruce Collette, Douglas Facey
ISBN-13: 9780865422568
ISBN-10: 0865422567
Edition: 1
Publication date: 1997
Publisher: Wiley-Blackwell
Format: Hardcover 544 pages

Sharks: The Animal Answer Guide (The Animal Answer Guides: Q&A for the Curious Naturalist)

by Gene Helfman, George H. Burgess
ISBN-13: 9781421413099
ISBN-10: 1421413094
Edition: Illustrated
Publication date: 2014
Publisher: Johns Hopkins University Press
Format: Paperback 288 pages

Fishes: The Animal Answer Guide (The Animal Answer Guides: Q&A for the Curious Naturalist)

by Gene Helfman, Bruce Collette
ISBN-13: 9781421402239
ISBN-10: 1421402238
Edition: Illustrated
Publication date: 2011
Publisher: Johns Hopkins University Press
Format: Paperback 216 pages

Sharks: The Animal Answer Guide (The Animal Answer Guides: Q&A for the Curious Naturalist)

by Gene Helfman, George H. Burgess
ISBN-13: 9781421413082
ISBN-10: 1421413086
Publication date: 2014
Publisher: Johns Hopkins University Press
Format: Hardcover 288 pages