Singh, K P <br/><br/>
Reasoning test :   general intelligence test /  
K P Singh, P Singh 
 - New Delhi :  Source Book,  2016. 
 - viii, 760 p. 
<br/><br/><label>ISBN: </label>9788130928722 
<br/><br/><label>Dewey Class. No.: </label>153.43  / SIN