Votaw, David Freeman. <br/><br/>
Elementary sampling for traffic engineers /    
David Freeman Votaw. 
 - Saugatuck, Conn. :   Eno Foundation for Highway Traffic Control,   1962. 
 - 128 p. :    ill. ;    23 cm. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Sampling (Statistics)--Statistics.------<br/>Traffic engineering --Statistics.------
<br/><br/><label>Dewey Class. No.: </label>525.792