Joshi, A.W <br/><br/>
Elements of goup theory for physicists 

 - 3rd ed 
 - Delhi  Wiley Eastern  1982 
 - xvi,334p, 22cm 
<br/><br/><label>ISBN: </label>0852264488 
<br/><br/><label>Dewey Class. No.: </label>530.15222,  / D, jos