00275nam a2200085Ia 450000500170000000800410001705000150005824500750007326000410014820251229184450.0251229s9999    xx            000 0 und d  aHB 871 .W6 0aWorld Bank Atlas 1972bPopulation,per capita product and growth rates.  aWashington. D. C.b World Bankc1972