World Bank
World development report 1978-1998-99=1978-1998-99 [Recurso electrónico] : with selected world development indicators 1998-99 / World Bank
World development report 1978-1998-99=1978-1998-99 [Recurso electrónico] : with selected world development indicators 1998-99 / World Bank
. - Washington : The World Bank, cop. 1999
. - 1 disco óptico (CD-Rom)
. - Título retirado da etiqueta do disco óptico
962-7160-70-9
330.34