Orr, David B. , <br/><br/>
Fundamentals of applied statistics and surveys / 
David B. Orr. 
 - xv, 346 pages :  illustrations ;  23 cm. 
<br/><br/> Includes index 
<br/><br/><label>ISBN: </label>0412988216 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Statistics.<br/>Surveys.
<br/><br/><label>LC Class. No.: </label>QA276.12   / .O77 1995