Agriculture: Soil survey of the Delta Area, Utan/

Strahorn,A. T.

Agriculture: Soil survey of the Delta Area, Utan/ A. T. Strahorn, D. S. Jennigs, Macy H. Laphem; United states departament of Agriculture - Washington: Goverment printing offise, 1922 - 39p.: a-il. - Foirteenth cecsusofthe United States taken inthe year 1920; Vol.5 .

Книга посвящена обследование почвы в районы дельты.

p.3

климат дюна

552.9