Sharp curtis (94 resultados)

Paperback. Condición: Good. ARRIVES IN 2-4 BUSINESS DAYS if you choose Expedited Shipping! May contain highlighting/underlining/notes/etc. May have used stickers on cover. Access codes and supplements are not guaranteed to be included with used books. Ships same or next day. Expedited shipping: 3-5 business days, Standard shipping: 4-14 business days.…

Condición: Very Good. This book is in very good condition and will be shipped within 24 hours of ordering. The cover may have some limited signs of wear but the pages are clean, intact and the spine remains undamaged. This book has clearly been well maintained and looked after thus far. Money back guarantee if you are not satisfied. See all our books here, order more than 1 book and get discounted shipping. .…

paperback. Condición: Like New. Most items will be dispatched the same or the next working day. An apparently unread copy in perfect condition. Dust cover is intact with no nicks or tears. Spine has no signs of creasing. Pages are clean and not marred by notes or folds of any kind.

paperback. Condición: Very Good. Most items will be dispatched the same or the next working day. A copy that has been read, but is in excellent condition. Pages are intact and not marred by notes or highlighting. The spine remains undamaged.

paperback. Condición: Good. Most items will be dispatched the same or the next working day. A copy that has been read but remains in clean condition. All of the pages are intact and the cover is intact and the spine may show signs of wear. The book may have minor markings which are not specifically mentioned. Ex library copy with usual stamps & stickers.…

Paperback. Condición: Very Good. The book has been read, but is in excellent condition. Pages are intact and not marred by notes or highlighting. The spine remains undamaged.

paperback. Condición: Very Good. Publisher overstock. May have remainder mark / minor shelfwear. 99% of orders arrive in 4-10 days. Discounted shipping on multiple books.

Condición: Good. Third Edition. Pages intact with minimal writing/highlighting. The binding may be loose and creased. Dust jackets/supplements are not included. Stock photo provided. Product includes identifying sticker. Better World Books: Buy Books. Do Good.

Condición: Very Good. Third Edition. Former library copy. Pages intact with possible writing/highlighting. Binding strong with minor wear. Dust jackets/supplements may not be included. Includes library markings. Stock photo provided. Product includes identifying sticker. Better World Books: Buy Books. Do Good.…

Condición: Very Good. Item in very good condition! Textbooks may not include supplemental items i.e. CDs, access codes etc.

Condición: Good. Good condition. A copy that has been read but remains intact. May contain markings such as bookplates, stamps, limited notes and highlighting, or a few light stains. NOT AVAILABLE FOR SHIPMENT OUTSIDE OF THE UNITED STATES.

Paperback. Condición: Very Good. In 1935, after the dust storms of the Great Plains gripped the attention of the nation, the Soil Conservation Act acknowledged the wastage of soil and moisture resources -- is a menace to the national welfare. From this evolved the Natural Resources Conservation Service, which included the Plant Materials Program. It had a clear mandate of finding superior plants for soil and water conservation. The black clouds carrying the richest soil in the world over Washington, headed for the Atlantic, had to be stopped. Conservation Plants, A USDA Success Story explains why such a program was needed, and who the people and the products were that made it so successful. Its first leader, Dr. Franklin Crider, fostered the idea that that Nature had evolved a plant for every purpose. So the search was on to find them. The priorities were to stabilize millions of acres of water and wind ravaged land totally despoiled by poor farming practices, degraded rangeland by wanton overgrazing, and bleeding, unrestored mining and similar sites. How well did they do? James Smith spent the summer of 1935 around Delhart, TX, the epicenter of the Dust Bowl, collecting grass seed. He knew wind erosion. One can feel his pride years later when he wrote of a new grass quelling that wind on 500,000 acres in South Texas, thinking There's a half million acres that won't blow again. John Schwendiman and Dr. A. L. Hafenrichter can look down upon the Great Basin of the West, knowing their fingerprints are on the plants now producing forage and protecting millions of acres of rangeland. Paul Tabor and Johnny Powell certainly realized the value of their bringing a new grass to the commercial market which converted abandoned cotton fields into high quality pastures for Southeast livestock. The conservation plants selected, evaluated and then released to the public-now well over 700 in the past 70] years-came from within the United States and around the globe. Immediate solutions were needed to stop the soil erosion crisis. The arrival of Columbus led to virtually every ecosystem on the continent being dramatically altered. The pioneers in the Plant Materials Program used the tools available to them. The virgin forests of the south had become abandoned farmland. In the absence of available native plants, over five million acres were planted to Pensacola bahiagrass by 1980. Crested wheatgrass and others have performed equally well in the arid west, protecting the soil, producing forage and controlling noxious weeds that followed the overgrazing. Introduced annuals that came with the Spaniard's in California are now conservation plants. Like all things though, the Plant Materials Program has evolved. With the tools available to slow down the worst of the soil erosion, the program began focusing on other areas of natural resource concern. Wetland and riparian plants improve water quality, cover crops enhance the quality of agricultural soils, native grasses increase the productivity and resilience of pasture and range lands, and the additional diversity of conservation plantings using legumes, wildflowers and shrubs support many wildlife species. So, how well did they do? This story documents the history, activities, and products of the Natural Resources Conservation Service, Plant Materials Program over 75 years. Decide for yourself, but we think this is a success story worth telling.…

paperback. Condición: Very Good.

Condición: Fine. Used book that is in almost brand-new condition. May contain a remainder mark. Better World Books: Buy Books. Do Good.

Stapled Paperback. Condición: Near Very Good. No Jacket. 40 pp. Occasional underlining in the text. "Program Aid No. 1154.".

Condición: Good. This is an ex-library book and may have the usual library/used-book markings inside.This book has soft covers. In good all round condition. Please note the Image in this listing is a stock photo and may not match the covers of the actual item,400grams, ISBN:9781844452002.

Condición: Fair. This is an ex-library book and may have the usual library/used-book markings inside.This book has soft covers. In fair condition, suitable as a study copy. Please note the Image in this listing is a stock photo and may not match the covers of the actual item,600grams, ISBN:9781446267431. …

Condición: Fair. This is an ex-library book and may have the usual library/used-book markings inside.This book has soft covers. In fair condition, suitable as a study copy. Please note the Image in this listing is a stock photo and may not match the covers of the actual item,550grams, ISBN:9781446267431. …

Condición: Very Good. Shipped within 24 hours from our UK warehouse. Clean, undamaged book with no damage to pages and minimal wear to the cover. Spine still tight, in very good condition. Remember if you are not happy, you are covered by our 100% money back guarantee.

Condición: New.

Condición: New.

Condición: As New. Unread book in perfect condition.

Condición: As New. Unread book in perfect condition.

Condición: New.

Soft cover. Condición: Very Good. Program Aid 1154, Revised 1991. Paperback in Very Good condition, oblong 4to. Color illustrated stiff wrappers, map, color illustrations, plant use table. Light wear. Descriptions of conservation plants suitable for the different site conditions in the N.E. United States.…

Soft cover. Condición: Very Good. Program Aid 1154, Revised 1989. Paperback in Very Good condition, oblong 4to. Color illustrated stiff wrappers, map, color illustrations, plant use table. Light wear. Descriptions of conservation plants suitable for the different site conditions in the N.E. United States.…

Condición: New.

Condición: As New. Unread book in perfect condition.

Condición: good. Good condition. A copy that has been read but remains in clean condition. All pages are intact and the cover is intact. The spine and cover may show signs of wear. Pages can include limited notes and highlighting, and the copy can include "From the library of" labels or previous owner inscriptions. 100% GUARANTEE! Shipped with delivery confirmation. If you're not satisfied with purchase please just return it.…

Condición: As New. Unread book in perfect condition.