Blalock, Hubert M <br/><br/>
Social statistics 

 -  McGraw-Hill Book Co. Inc., New York  1960 
 - 465 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Social sciences statistics
<br/><br/><label>Dewey Class. No.: </label>PG 300.0212  BLA-S