Causey, Robert L. <br/><br/>
Logic, sets, and recursion / 

 - 2nd ed. 
 - New Delhi :  Jones & Bartlett Publishers ,  2010. 
 - ix+512 
<br/><br/><label>ISBN: </label>9789380108087 
<br/><br/><label>Subjects--Index Terms: </label>Logic Mathematics