Observations on the Two Sons of Oil Containing a Vindication of the American Constitutions, and Defending the Blessings of Religious Liberty and Toleration, Against the Illiberal Strictures of the REV. Samuel B. Wylie (Paperback) by WilliamFindley, SilasEngles Paperback, 376 Pages, Published 2011 by Nabu Press ISBN-13: 978-1-172-78232-1, ISBN: 1-172-78232-6