{ "item_title" : "Soil Water", "item_author" : [" Donald R. Nielsen", "Randy D. Jackson", "J. W. Cary "], "item_description" : "This book represents a culmination of efforts begun in a small way more than two decades ago at the start of the federal-state program in agricultural research (under the Research and Marketing Act of 1946) known popularly among agriculturists as regional research. The W-9 technical committee formed under this program and activated in 1949 (Irrigation and Soil Management Studies including Drainage, Salinity and Fertilization) included a few soil physicists who were interested in water flow in relation to irrigation and drainage. These interests in water flow were continued and expanded in 1954 with organization of a new project, W-29 (Soil-Water-Plant Relationships under irrigation), and the addition of a few more soil physicists.", "item_img_path" : "https://covers3.booksamillion.com/covers/bam/0/89/118/890/0891188908_b.jpg", "price_data" : { "retail_price" : "151.00", "online_price" : "151.00", "our_price" : "151.00", "club_price" : "151.00", "savings_pct" : "0", "savings_amt" : "0.00", "club_savings_pct" : "0", "club_savings_amt" : "0.00", "discount_pct" : "10", "store_price" : "" } }

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