Pettman, Ralph. <br/><br/>
Human behaviour and world politics : a transdisciplinary introduction/ 
Ralph Pettman. 
 - London:  Macmillan,  1975. 
 - viii,341p.;  22cm. 
<br/><br/> Includes index. 
<br/><br/><label>ISBN: </label>333177800 
<br/><br/><label>Subjects--Topical Terms: </label><br/>International Relations
<br/><br/><label>Dewey Class. No.: </label>327.01  / PET