00378nam a2200133Ia 450000500170000000800410001702000180005808200180007610000240009424500550011826000270017330000110020065000330021120250417132437.0231217s9999    xx            000 0 und d  a9788131403594  a338  SRI;1  R  aSridhar Krishna ed. 0aInformal sector : concepts and country experiences  c2006bIcfaiaHyderabad  ax, 209  aInformal,country,experiences