Holt, Michael F. <br/><br/>
Forging a majority :  the formation of the Republican Party in Pittsburgh, 1848-1860. 
Michael F. Holt 
 - New Haven :  Yale University Press,  1969. 
 - ix, 408 p. :  ill ;  23 cm. 
<br/><br/> Index 
<br/><br/>Bibliography: p. 389-398. 
<br/><br/><label>Subjects--Corporate Names: </label><br/>Republican Party (Pittsburgh, Pa.)
<br/><br/><label>Dewey Class. No.: </label>329.60074886  / HOF 1969