Falk, Richard A. <br/><br/>
Study of future worlds 
by Richard A. Falk 
 - New Delhi  Orient Longman  1975 
 - 506p. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Futurology.<br/>Forecasting
<br/><br/><label>Dewey Class. No.: </label>B19 F187