00251nam a2200097Ia 4500080001800000100002300018245003900041260003500080300001900115583001900134 a01.01.06 P874 aPouliquen, Lois Y. aRisk analysis in project appraisal bWorld BankaWashingtonUSc1970 axi, [1], 79 p. c12/10/04kJOYD