Gerhard Lenski, Jean Lenski <br/><br/>
Human Societies :  an introduction to macrosociology  

<br/><br/><label>LC Class. No.: </label>SHS 301 L46h 1987  / 1 
<br/><br/><label>Dewey Class. No.: </label>SHS 301 L46h 1987  / 1