Blalock, Hubert M. <br/><br/>
Social statistics / 
by Hubert M. Blalock, Jr. 
 - 2nd ed. 
 - New York :  McGraw-Hill,  c1979. 
 - xii, 625 p. :  ill. ;  24 cm. 
<br/><br/>Includes indexes. 
<br/><br/><label>ISBN: </label>0070057524 9780070057524 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Statistics.<br/>Social sciences--Statistical methods.
<br/><br/><label>Dewey Class. No.: </label>300.15  / BLS