Opie, John, (1934-)
概要
| 作品: | 2 作品在 0 項出版品 0 種語言 | |
|---|---|---|
書目資訊
Ogallala = water for a dry land /
by:
NetLibrary, Inc.; Opie, John, (1934-); Ogallala Aquifer
(書目-電子資源)
Virtual America = sleepwalking through paradise /
by:
Opie, John, (1934-); United States; United States
(書目-語言資料,印刷品)
Nature's nation : = an environmental history of the United States /
by:
Opie, John, (1934-); United States
(書目-語言資料,印刷品)
The law of the land = two hundred years of American farmland policy /
by:
NetLibrary, Inc.; Opie, John, (1934-)
(書目-語言資料,印刷品)
主題
United States- Civilization.
Authenticity (Philosophy)
Human ecology- United States.
Environmental policy- History- United States
Human geography- United States.
National characteristics, American.
Agriculture- History.- High Plains (U.S.)
Technology- Social aspects- United States.
Virtual reality- Social aspects- United States.
Irrigation- History.- High Plains (U.S.)
Agricultural ecology- History.- High Plains (U.S.)
Ogallala Aquifer- History.
United States- Environmental conditions
Irrigation water- History.- High Plains (U.S.)
Agriculture and state- History.- United States
United States- Environmental conditions.