Auping Birch John <br/><br/>
The Relative Efficiency of Evangelical Nonviolence: The Influence of a Revival of Religion on the Abolition of Slavery in North America, l740-1865 

 - Roma:  Pontificia Universitas Gregoriana,  1977. 
 - 263 p.:  graphs, maps;  25 cm. 
<br/><br/> Summary in Italian.  Includes index. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Antislavery movements--United States.<br/>Slavery and the church.<br/>Abolitionists--United States.<br/>Revivals--History.--United States
<br/><br/><label>LC Class. No.: </label>E 441  / .A86 1977