Torthaí cuardaigh - Stern, Peter

Small scale irrigation : a manual of low-cost water technology / de réir Stern, Peter H.

Foilsithe / Cruthaithe 1979

Field engineering : an introduction to development work and construction in rural areas / de réir Longland, F.

Foilsithe / Cruthaithe 1983 Rannpháirtithe: “…Stern, Peter…”