Tachikawa, Hiroyuki <br/><br/>
Quasi-Frobenius rings and generalizations  QF-3 and QF-1 rings 
Notes by Claus Michael Ringel 
 - Berlin  New York  Springer-Verlag  1973 
 - x, 172 p  25 cm 
 - Lecture notes in mathematics, 351 .
 - Lecture notes in mathematics (Springer-Verlag) .
<br/><br/> Contine bibliogr. si index 
<br/><br/><br/>eng 
<br/><br/><label>ISBN: </label>0387065016  
<br/><br/><label>LCCN: </label>73-014490 //r85 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Quasi-Frobenius rings
<br/><br/><label>Dewey Class. No.: </label>510.8