The book has been published by several Latin American university presses. Check if the publisher sells a separate solution guide. In some cases, the author (or his academic heirs) may provide solutions through official channels.

"Hidráulica de Tuberías y Canales" (Hydraulics of Pipes and Channels) is a book written by Arturo Rocha, a renowned engineer and educator in the field of hydraulics and water resources.

Detailed design of individual pipes, conduits, and complex hydraulic networks.

Estudio de la energía específica, el resalto hidráulico y el flujo gradualmente variado. El valor del Solucionario (MTH-301) (PDF) HIDRAULICA DE TUBERIAS Y CANALES