00246nam a2200097Ia 4500080001800000100001600018245004300034260003500077300001700112583001900129  a01.01.06 L193  aLal, Deepak  aMethods of project analysis : a review  bWorld BankaWashingtonUSc1974  axviii, 56 p.  c12/10/04kJOYD