Water for every farm : Yeomans keyline plan /
Water for every farm : Yeomans keyline plan /
compiled, updated and edited by Ken B. Yeomans from work and writings of the late P.A. Yeomans.
- Southport, Queensland : Keyline Designs, [c1993].
- xxv, 261 p. : ill. (some col.).
0646129546
Yeomans, Percival Alfred, 1905-1984.
Soil conservation--Australia.
Soil fertility--Australia.
Sustainable agriculture--Autralia.
0646129546
Yeomans, Percival Alfred, 1905-1984.
Soil conservation--Australia.
Soil fertility--Australia.
Sustainable agriculture--Autralia.