00457nam a2200133Ia 4500008004100000010001300041040001700054082002800071100002100099245010600120260004000226300001400266650004300280190328s9999||||xx |||||||||||||| ||und||  a67-16037  aNITILcNITIL  221sta333.9193071bK94C  aKrutilla, John V 4aThe Columbia river treatybthe economics of an international river basin developmentcJohn V Krutilla  aBaltimorebJohn Hopkins Pressc1967  axv, 211p.  aTreaties; Natural resources; Economics