00403nam a2200085Ia 4500100002200000245005300022260000900075520021400084583001900298  aMUNASINGHE, Mohan  aEconomist's approach to sustainable development.  c1993  aHighlights the importance of environmental economists in assisting policy-makers worldwide to find sustainable options by helping to incorporate environmental and social concerns into economic decision-making.  c3/7/00kM2LMGR