Municipal and Rural Sanitation /
Ehlers, Victor M.
Municipal and Rural Sanitation / Victor M. Ehlers. & Ernest W. Steel.. - 1st ed. - New Delhi : TaTa MacGraw-Hill, c1958. - xiv, 663p. : ill. ; 21 cm.
Includes index.
1. Sanitation engineering.
2. C E.
628 / EHM
Municipal and Rural Sanitation / Victor M. Ehlers. & Ernest W. Steel.. - 1st ed. - New Delhi : TaTa MacGraw-Hill, c1958. - xiv, 663p. : ill. ; 21 cm.
Includes index.
1. Sanitation engineering.
2. C E.
628 / EHM