Injury and Asthma among Youth Less Than 20 Years of Age on Minority Farm Operations in the United States 2000John R. Myers, Kitty J. Hendricks, E. Michael Goldcamp, Centers for Disease Control and Prevention Staff, Larry J. Layne · First published 2005Open the Tome
Casebook for Spatial Statistical Data Analysis, aDaniel A. Griffith, Larry J. Layne · First published 1999Open the Tome