8 books
The Problem of the Two Prologues to Chaucer's Legend of Good Women (Large Text Classic Reprint)
The Problem of the Two Prologues to Chaucer's Legend of Good Women (Classic Reprint)
The Black Bear of Pennsylvania (Ursus Americanus)
The passenger pigeon in Pennsylvania
The Passenger Pigeon in Pennsylvania, Its Remarkable History, Habits and Extinction, with Interesting Side Lights on the Folk and Forest Lore of the a
The Passenger Pigeon in Pennsylvania, Its Remarkable History, Habits and Extinction, with Interesting Side Lights on the Folk and Forest Lore of the Alleghenian Region of the Old Keystone State
The Problem of the Two Prologues to Chaucer's Legend of Good Women
The Passenger Pigeon in Pennsylvania, Its Remarkable History, Habits and Extinction, with Interesting Side Lights on the Folk and Forest Lore