[The concept and the ideal of sustainable land                    development in Germany: documentation and an                    interim assessment].
Philipp
H J
HJ
D000383:Agriculture / Q000191:economics / Q000193:education / Q000266:history; D003247:Conservation of Natural Resources / Q000191:economics / Q000266:history; D055669:Ecological and Environmental Phenomena; D017753:Ecosystem; D019649:Food Industry / Q000191:economics / Q000193:education / Q000266:history; D005523:Food Supply / Q000191:economics / Q000266:history; D005858:Germany / Q000208:ethnology; D049671:History, 18th Century; D049672:History, 19th Century; D049673:History, 20th Century; D011634:Public Health / Q000191:economics / Q000193:education / Q000266:history; D012959:Socioeconomic Factors