Brian L. Sullivan

Books
Peterson Guide to Bird Identification—in 12 Steps Peterson Guide to Bird Identification—in 12 Steps
Peterson Guide to Bird Identification—in 12 Steps
2018
Better Birding Better Birding
Better Birding
2015
Offshore Sea Life ID Guide Offshore Sea Life ID Guide
Offshore Sea Life ID Guide
2015
The Bird Guide: North America The Bird Guide: North America
The Bird Guide: North America
2027
Offshore Sea Life ID Guide: East Coast Offshore Sea Life ID Guide: East Coast
Offshore Sea Life ID Guide: East Coast
2015