00346nam a2200121Ia 4500082002100000100003200021245003300053260003200086300001700118500007900135500000500214700000500219  a312.973bUn58.CP  aU. S. Commerce, Deptt. of -  aCensus of population; 1960b  aWashingtonbThe Auth.c1964  aLib. has b-  aV.1 - Characterstics of the population; Pt.1 - U.S. summary, cxxvii, 823p.  a  a