Richard Spellenberg Books

National Audubon Society Field Guide to North American Wildflowers--W
National Audubon Society Field Guide to North American Wildflowers--W

By National Audubon Society, Richard Spellenberg

Average: 0.00, 0 Ratings

This fully revised edition brings a new level of beauty, accuracy, and usefulness to the field guide that wildflower enthusiasts have relied upon for more than 20 years. More than 940 all-new,...

Read More
Audubon Wild Flwrs West
National Audubon Society Field Guide to Wildflowers
Trees of Eastern North America Princeton Field Guides
Sonoran Desert Wildflowers
Sonoran Desert Wildflowers

By Richard Spellenberg

Average: 0.00, 0 Ratings

"This guide features 300 of the common plants of the Sonoran Desert. Detailed descriptions, information about bloom season and range, and interesting facts about each plant accompany the full-color...

Read More
Sonoran Desert wildflowers
Sonoran Desert Wildflowers 2nd
Trees of Western North America
Trees of Eastern North America
Trees of Western North America

Related Articles from our Blog

How to Convert ISBN-10 to ISBN-13 (and Vice Versa): A Complete Guide

If you’re in the world of books—whether as a publisher, librarian, bookseller, or avid collector—you’ve likely come across the terms ISBN-10 and ISBN-13. Understanding these formats and knowing how to convert between them is essential for maintaining consistency and compatibility in book records. In this post, we’ll cover everything you need to know about ISBN conversions, step by step.

What is an EAN and How Does it Relate to an ISBN?

If you’ve ever purchased a product online or in a store, you’ve likely come across a barcode. Behind these barcodes lies a standardized system that makes modern commerce possible. Two key codes often encountered are the EAN (European Article Number) and ISBN (International Standard Book Number). But what are they, how are they connected, and why are they so crucial? Let’s explore.

Read More