Goranko, Valentin  <br/><br/>
Logic as a tool   : a guide to formal logical reasoning 

 - U.K  Wiley  2016 
 - 358p. 
<br/><br/><label>ISBN: </label>9781118880005 
<br/><br/><label>Subjects--Topical Terms: </label><br/>General principles of mathematics
<br/><br/><label>Dewey Class. No.: </label>511.3