Revestimientos de canales para riego.

Detalles Bibliográficos
Autor Corporativo:	Instituto del Cemento Portland Argentino
Formato:	Libro
Lengua:	español
Datos de publicación:	Buenos Aires : Instituto del Cemento Portland Argentino, 1971.
Series:	Serie H. El hormigón de cemento portland en las construcciones hidráulicas ; 51
Temas:	REVESTIMIENTOS REVESTIMIENTOS PREFABRICADOS REVESTIMIENTOS DE SUELO CEMENTO REVESTIMIENTO DE CANALES CANALES PARA RIEGO
Resumen:	Consideraciones generales sobre la necesidad de un revestimiento - Proyecto de un revestimiento - Tipos de revestimiento con uso de cemento portland.
Descripción Física:	32 p. : il.

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// Anecdotal testing Today and Yesterday seems to indicate destroy() // is called by the garbage collector and everything is good. // Something to keep in mind though. return true; } /** * Write function that is called when session data is to be saved. * * @param string $sessId The current session ID * @param string $data The session data to write * * @return bool */ public function write($sessId, $data): bool { if ($this->writesDisabled) { return true; } return $this->saveSession($sessId, $data); } /** * A function that is called internally when session data is to be saved. * * @param string $sessId The current session ID * @param string $data The session data to write * * @return bool */ abstract protected function saveSession($sessId, $data): bool; }

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Revestimientos de canales para riego.

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