Pheleps, Earle Bernard.
Public health engineering : a textbook of the principles of environmental sanitation / Earle Bernard Pheleps. - New York : John Willey & Sons, c 1948. - Vols. : ill, ; 22 cm. - Public Health Engineering Stream Sanitation .
Includes index.
V. 1--;
392 392
Sanitary engineering.
614.7 / P512p
Public health engineering : a textbook of the principles of environmental sanitation / Earle Bernard Pheleps. - New York : John Willey & Sons, c 1948. - Vols. : ill, ; 22 cm. - Public Health Engineering Stream Sanitation .
Includes index.
V. 1--;
392 392
Sanitary engineering.
614.7 / P512p