Here is the information for the Manual Práctico de Instalaciones Sanitarias (Tomo 1)
Elías pulled it down. The cover was stained, the corners frayed, but the gold lettering was still legible: Manual Práctico de Instalaciones Sanitarias - Tomo 1 . manual practico de instalaciones sanitarias tomo 1pdf link
It was written by an engineer, but the introduction was personal. It spoke of the "dignity of the trade." It argued that while architects design dreams, plumbers build the reality that allows those dreams to exist. Here is the information for the Manual Práctico
He scrambled up the stairs to the first-floor bathroom. He needed to open the cleanout plug. But the plug was seized. He pushed. He pulled. He recalled the section on leverage in the manual. He used a longer pipe as a cheater bar. It was written by an engineer, but the