//-->
Sustainable agriculture : getting the institutions right
Slangen, Louis H. G., (2001)
Analysing institutions, policies, & farming systems for sustainable agriculture in Central and Eastern European countries in transition
Gatzweiler, Franz, (2001)
Institutional options for the conservation of biodiversity : evidence from the Czech Republic
Ratinger, Tomás, (2004)
Building a land policy
Timmons, John F., (1950)
Identification and achievement of quality levels in managing the use of natural resources
Timmons, John F., (1974)
Land and water resource policy
Timmons, John F., (1963)