A handbook of gravity-flow water systems for small communities

A handbook of gravity-flow water systems for small communities

Manylion Llyfryddiaeth
Prif Awdur: Jordan, Thomas D.
Fformat: Llyfr
Iaith:English
Cyhoeddwyd: London Intermediate Technology 1984.
Pynciau:
Water-supply > Handbooks, manuals, etc.