Ejecución de obras, 1959-1964
By: Instituto Nacional de Obras Sanitarias.
Contributors: Instituto Nacional de Obras Sanitarias (Venezuela)
Publisher: El Instituto
Published: 1965
Place of publication: [Caracas]
Language: spa
Number of pages: 34
Subjects: Sewage disposal -- Venezuela -- States -- Finance -- Statistics.; Sewerage -- Venezuela -- States -- Finance -- Statistics.; Sewage disposal plants -- Venezuela -- States -- Finance -- Statistics.
Notes: Cover title.
Tables.