Wonnacott, Ronald J., <br/><br/>
Introductory statistics :  instructor's manual / 
Thomas H. Wonnacott, Ronald J. Wonnacott 
 - Fourth Edition 
 - xxii, 379 pages :  Illustrations ;  25 cm 
<br/><br/>Includes bibliographical references and index 
<br/><br/><label>ISBN: </label>0471819379 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Statistics<br/>Mathematical Statistics