00377nam a2200133Ia 450000500170000000800460001703700290006304000210009204100130011308400210012624500270014726000600017430000090023420250508153459.0008  250505s9999    xx            000 0 eng d  aBooks to be hide in OPAC  aFEDL bengcFEDL  aeng2eng  a973, UNI/OqFEDL 0aKnow your capital city  aWashington, USAbU.S. Government Printing Office c1958  a49p.