Irrigation pocket book : or facts, figures, and formulae for irrgation engineers /

Antzeko izenburuak

• Irrigation management /
  nork: Newell, Frederick Haynes.
  Argitaratua: (1916.)
• Collins Pocket français- espagnol , español-francés
  Argitaratua: (2010)
• Collins Pocket english-Spanish, Español-Inglés
  Argitaratua: (©2011)
• Notes on irrigation works /
  nork: Mackenzie, N. F.
  Argitaratua: (1910.)
• Collins Pocket Italiano : Español-Italiano.
  nork: Collins Pocket.
  Argitaratua: (1986.)