Acock, Alan C. <br/><br/>
A gentle introduction to Stata / 
Alan C. Acock. 
 - Rev. 3rd ed. 
 - College Station, T. X. :  Stata Press,  2012. 
 - xxiv, 401 p. :  ill. ;  27 cm. 
<br/><br/><label>ISBN: </label>9781597181099 (pbk.)  RM226.53 
<br/><br/><label>Subjects--Uniform Titles: </label><br/>Stata.
<br/><br/><label>Subjects--Topical Terms: </label><br/>Statistics--Computer programs.<br/>Statistics--Graphic methods--Computer programs.<br/>Social sciences--Statistical methods--Computer programs.<br/>Social sciences--Statistics--Computer programs.<br/>Mathematical statistics--Computer programs.