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01442nam a2200349Ia 4500 001 F7933DB02B0311DE8B76D107A8D7520A 005 200904162258.0 008 030723s2003 iaua b s000 0 eng d 035 $a (OCoLC)52707868 040 $a IOZ $c IOZ $d SILO $d SILO 100 1 $a Kurkalova, Lyubov A. 245 1 $a Institutions and the value of nonpoint source measurement technology : $b carbon sequestration in agricultural soils / $c Lyubov A. Kurkalova, Catherine L. Kling, and Jinhua Zhao. 260 $a Ames, Iowa : $b Center for Agricultural and Rural Development, Iowa State University, $c [2003] 300 $a 24 p. : $b ill. ; $c 28 cm. 490 1 $a Working paper ; $v 03-WP 338 500 $a "July 2003." 504 $a Includes bibliographical references (p. [23]-24). 650 0 $a Conservation tillage $x Mathematical models. 650 0 $a Carbon sequestration. 650 0 $a Agriculture and state $x Environmental aspects. 650 0 $a Agricultural subsidies. 700 1 $a Kling, Catherine L. 700 1 $a Zhao, Jinhua, $d 1966- 710 2 $a Iowa State University. $b Center for Agricultural and Rural Development. 830 0 $a CARD working paper ; $v 03-WP338. 939 $a 4873952 941 $a 3 952 $l IAOX771 $d 20240710094840.0 952 $l USUX851 $d 20180703055240.0 952 $l OVUX522 $d 20180124034926.0 956 $a http://locator.silo.lib.ia.us/search.cgi?index_0=id&term_0=F7933DB02B0311DE8B76D107A8D7520A 994 $a 02 $b IWAInitiate Another SILO Locator Search