This work delves in depth into the infrastructure of a boat galley, including the equipment and how those devices work, and installation requirements and suggestions.
Donald Launer's The Galley: How Things Work provides a fine survey that's NOT a cookbook. It's all about the structure of a boat galley: the equipment, how it works, types of plumbing, refrigeration, marina water connections, and more. Any nautical library must have this, a satisfying practical nautical title.