00486cam a22001457a 4500008004000000082001600040245006900056260003300125300001000158440004600168500002000214650004100234650004000275700002500315180718b1967   xxu||||| |||| 00| 0 eng d  aT19x73 Se49  aNew horizons of economic progresscedited by Lawrence H. Seltzer  aAllahabadbCentral Bk.c1967  a158p.  aFranklin Memorial Lectures Vol. XII, 1962  aFirst pub. 1964  aEconomic development - United States  aUnited States - Economic conditions  aSeltzer, Lawrence H.