00325nam a2200121Ia 4500082002100000100001800021245006800039260001700107300000900124490001400133490005100147500000500198  a338.9669 SC312b  aSchatz, S. P.  aNigeria's first national development plan 62-68; an appraisalb  aIbadanc1963  a17p.  vJuly 1963  aNigeria Journal of Economic and Social Studies  a