Brown, Lester R. <br/><br/>
Vital signs :  the trends that are shaping our future / 
by Lester R. Brown ... [et al.]. 
 - New York, N.Y. :  W.W. Norton & Company,  1992. 
 - 131 p. 
<br/><br/><label>ISBN: </label>0393034534 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Food trends.<br/>Agricultural resource trends.<br/>Energy trends.<br/>Economic trends.