http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
precision agriculture and no-till farming
1. On the doorstep of the information age : recent adoption of precision agriculture -- 2. "No-till" farming is a growing practice
Aiden Banks and Scott F. Melves, editors
Includes bibliographical references and index