Bluemling, Bettina Yang, Hong Pahl-Wostl, Claudia <br/><br/>
Making Water Productivity Operational-a Concept of Agricultural Water Productivity Exemplified at a Wheat-Maize Cropping Pattern inNorth China Plain 

 - 11-23 p. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Water Productivity<br/>Water Policy<br/>North China Plain