Improvement of irrigation equipment and technology for agricultural crops on collapsible soils and erodible loess soils of the Karshi Steppe

Tashkent

165 pp.

Improvement of irrigation equipment and technology for agricultural crops on collapsible soils and erodible loess soils of the Karshi Steppe — Berdiev, Shavkat Zhurayevich — 1990 — Russian Dissertation Library