Franceys, R. Pickford, J. Reed, R.
A Guide to the development of on-site sanitation /[by] R.Franceys, J.Pickford and R.Reed - Geneva WHO 1992 - viii, 237 p.
Includes index.
9241544430
Sanitation
Waste disposal
363.72 / WOR
A Guide to the development of on-site sanitation /[by] R.Franceys, J.Pickford and R.Reed - Geneva WHO 1992 - viii, 237 p.
Includes index.
9241544430
Sanitation
Waste disposal
363.72 / WOR