Introduction (The Pilgrim's Progress)

From Author Wars - https://authorwars.com/books/introduction-the-pilgrims-progress-990784.html

Overview:

Title: Introduction (The Pilgrim's Progress)
Author: Roger Sharrock
Year: 1965
Type: Essays

Editions/Publications:

Unknown. The Pilgrim's Progress (Unknown, Roger Sharrock, Penguin Books (US), $0.95, 377 pages, Paperback, Novel)