Lansing, John B. <br/><br/>
Economic survey methods / 
John B. Lansing & James N. Morgan 
 - Ann Arbor :  Survey Research Center, University of Michigan ,  1971 
 - xii, 430p. :  ill. ;   23 cm. 
<br/><br/>Includes bibliographical references. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Economic surveys
<br/><br/><label>Dewey Class. No.: </label>330.72  / LAN