00389nam a2200121Ia 4500082001500000245007600015260003900091300001000130650004500140650002800185650003400213700002000247  a333.7 RES; 0aResources environment and population: present knolwledge future options  aNew YorkbPopulation Councilc1991  a421p.  aNatural resources - Enviromental aspects  aEnvironmental economics  aPopulation - Economic aspects  aDavis, Kingsley