Avinash Grewal <br/><br/>
Hypothesis making and testing abilities 

 - Agra  National Psychological corporation  1988 
 - 259p 
<br/><br/>Avinash Grewal: Hypothesis making and testing abilities.  Agra.  National Psychological corporation, 1988. 81-85316-05-8--(371.26GRE)   
<br/><br/><br/>ENGLISH 
<br/><br/><label>ISBN: </label>81-85316-05-8 
<br/><br/><label>Dewey Class. No.: </label>371.26  / GRE