Brown, Lester R.  <br/><br/>
State of the World 1991 
Lester R. Brown  
 - New Delhi   Worldwatch Institute   1991 
 - x, 254p. 
<br/><br/><label>ISBN: </label>81-85552-01-0 
<br/><br/><label>Dewey Class. No.: </label>338.91  / BRO/S