Pohlers Wolfram <br/><br/>
Proof theory: an introduction 
Pohlers Wolfram 
 - Berlin  Springer Verlag          1989 
 - 213p.  cm. 
 - Lecture notes in mathematics; 1407 .
<br/><br/><label>Standard No.: </label>40038 
<br/><br/><label>Source: </label> Textual 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mathematical logic
<br/><br/><label>Dewey Class. No.: </label>B:(R1), M9