Hits 41-50 within 132 documents
Stickstoffdüngung und Nitratbelastung: rechtliche Regulierungen und rechtspolitische Schlußfolgerungen [collection article]
Source: Ed. Sigma, 1988
"In Accordance with Local Conditions": Policy Design and Implementation of Agrarian Change Policies in Rural China [journal article]
Source: Journal of Current Chinese Affairs, 45 (2016) 1. p.141-168