Ciclo de conferencias del agua
By: INOS, Instituto Nacional de Obras Sanitarias.
Contributors: Instituto Nacional de Obras Sanitarias (Venezuela)
Series: Serie Cuadernos del agua ;; 1-2
Publisher: El Instituto
Published: 1978
Place of publication: [Caracas]
Language: spa
Number of pages: 349
Subjects: Water -- Congresses.; Water-supply -- Venezuela -- Congresses.
Notes: Proceedings and papers of the 1st and 2nd ciclos de conferencias held by the Instituto Nacional de Obras Sanitarias.