sanitary engineering
The science of guarding health through proper water supply, sewerage, and the like in the individual building and in a far broader field in public utilities and municipal, county, and state works. (Saylor, 1952)
The science of guarding health through proper water supply, sewerage, and the like in the individual building and in a far broader field in public utilities and municipal, county, and state works. (Saylor, 1952)