00349nam a22001217a 450000500170000000800410001702000150005805000210007310000170009424500560011126000430016730000170021020260305100745.0260305b        |||||||| |||| 00| 0 eng d  a0333256859  aHG 188. N9b1980  aNwankwo O. G  aPublic finance in theory and practicecG. O Nwankwo  aLondonbMacmillan Publishers Ltdc1980  ap. 182.bPbk