Sheth, I. H. <br/><br/>
Abstract algebra / 
by I. H. Sheth 
 - 2nd ed. 
 - New Delhi :  Phi Learning Pvt.Ltd. ,  2009 . 
 - 373 p.  Paper Back 
<br/><br/><label>ISBN: </label>97881203393323 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mathematics<br/>Algebra <br/>Permutations <br/>Normal subgroups
<br/><br/><label>Dewey Class. No.: </label>512.02  / SHE-A