How to find the law / 
Morris L. Cohen, general editor. 
 - 7th ed. 
 - St. Paul :  West Pub. Co.,  c1931 [reprented 1978] 
 - xxxii, 542 p. :  ill. ;  27 cm. 
<br/><br/>Includes bibliographies and indexes. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Legal research--United States.
<br/><br/><label>Dewey Class. No.: </label>340.072073  / HOW 1978