Thomas, Mark <br/><br/>
Making History Count :   A Primer in Quantitative Methods for Historians /  
Thomas, Mark. 
 - Cambridge :   Cambridge University Press,   2002. 
 - 572 S. 
<br/><br/><label>ISBN: </label>978-0-521-00137-3 978-0-521-00137-3  0 
<br/><br/><label>Subjects--Index Terms: </label>61.30 Geschichte Grundsatzfragen