Acock,Alan C. <br/><br/>
A gentle introduction to Stata / 
Alan C Acock. 
 - 5th ed. 
 - Taxas, USA :  A State Press Publications,  2016. 
 - xxxv, 546 p. :  ill.  25 cm. 
<br/><br/>Includes index & bibliography. 
<br/><br/><label>ISBN: </label>9781597181853 (pbk.) 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Statistics--Computer programs.
<br/><br/><label>Dewey Class. No.: </label>300.15195  / ACO