Solar powered irrigation - present status and future outlook
Lukens, L.L.
Solar powered irrigation - present status and future outlook by L.L. Lukens, A.M. Perino and R.L. Alvis - 1978 - v.p Various Paging
Solar powered irrigation
631.67:620.91:523.72 / L954S
Solar powered irrigation - present status and future outlook by L.L. Lukens, A.M. Perino and R.L. Alvis - 1978 - v.p Various Paging
Solar powered irrigation
631.67:620.91:523.72 / L954S