Akerkar, Rajendra <br/><br/>
Discrete mathematics 

 - 2nd 
 - Delhi  Pearson  2004 
 - 319p 
<br/><br/><label>Standard No.: </label>116689 
<br/><br/><label>Subjects--Index Terms: </label>Algebraic structures Mathematics Symbolic logic 
<br/><br/><label>Dewey Class. No.: </label>511.1  / AKE