Frankel Martin R <br/><br/>
Inference form servey samples : An empirical  investigation 

 - Michigan  University of Michigan       1971 
 - x, 173p.  cm. 
<br/><br/><label>Standard No.: </label>66161 
<br/><br/><label>Source: </label> Textual 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Samples
<br/><br/><label>Dewey Class. No.: </label>B2817, L14