00774cam a22002771i 45000010008000000030008000080050017000160080041000330100018000740200015000920350018001070350023001250350017001480400021001650500017001860820013002031100019002162450069002352600036003043000022003403650014003624900038003765040029004146500014004438300039004572456018BD-DhUL20160929164949.0701222m1950    x  a     b    001 0 eng    a   73076889    a0050021370  a(OCoLC)107077  a(OCoLC)ocm00107077  a(NNC)2456018  aBD-DhULcBD-DhUL0 aHD69.D4bC46 0a330bUNC1 aUnited Nations10aCatalogue of economic and social projects 1950 /cUnited Nations  aNew York ;bLake success,c1950  a513 p.  ;c24 cm.  aGBPb1.501 aMathematical economics texts ;v2  aIncludes bibliographies. 0aEconomics 0aMathematical economics texts ;v2.