Gravetter, Frederich J.,Larry B. Wallnau, Lori-ann B. Forzano <br/><br/>
Essentials of Statistics For the Behaviorial Sciences 

 - c.1 
 - Boston  Cengage Learning  2018 
 -  c.1 .
<br/><br/><label>ISBN: </label>9781337098120 
<br/><br/><label>Dewey Class. No.: </label>Cir.519.50243/E8g/2018/c.1  / 3897