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Portail d'information géographique

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  • Inner cities now: a matter for more or less government?
  • 1980
  • Quantile estimation with more or less floodlike distributions
  • 1980
  • Njakoi rezultati ot analiza na dannite za zamarsjavaneto s neft i neftoprodukti v Cerno more. (Some results of the analysis of data on pollution with oil and oil products in the Black sea)
  • 1980
  • A more selective regional policy?
  • 1980
  • study of the fauna is given. The fauna seems to indicate the occurrence of two different environments near the sites: an open savannah and a more broken, rocky, and perhaps more wooded, area near the shore.
  • 1980
  • Rashodovanie recnyh vod, ne postupivsih v Aral'skoe more vsledstvie hozjajstvennoj dejatel'nosti za 1961-1975. (Perte des eaux fluviales n'arrivant pas dans la mer d'Aral à cause de l'activité économique, de 1961 à 1975)
  • 1980
  • The classification serves both the protection and the various utilization of peat-bogs all the more unless top urgent steps are taken in 30-50years they disappear in Hungary. (CK).
  • 1980
  • of relationship to national economic fluctuations and also to industrial structure. It appeared to be impossible however to test the life-cycle-theory in the case of Gelderland but there is an indication that deaths are more frequent in stagnating or declining
  • industries. As a result the industrial structure of this province as a whole has become more diversified. (AGD).
  • 1980
  • Actually there are more settlement-geographical phenomena in these areas: land-use in the countryside, distribution of land possession, other settlement types in the country-side. (C. Kiricsi).
  • 1980
  • The earlier hypothetical observations of Roman field systems (centuriations) in Alsace were critically reexamined and their validity questioned. Numerous useful and often neglected indications are present and should be used to achieve a more
  • 1980
  • After a short description of Markov-chain theory and a more thorough discussion of the fundamental assumptions behind it, findings are presented of a Markov-chain analysis of the structural changes in the Dutch retailing hierarchy for the 1960-1972
  • 1980
  • Dix articles sur les coopérants volontaires, avec études de cas au Kenya et en Asie, dans les LDC (Lesser developed countries)| the involvement of voluntary groups from both industrial action and LDC's in more effective cooperation with governmental
  • 1980
  • Thanks to satellites we know that an isostatic upheaval of the oceanic waters cannot be uniform, because of the variations of the Earth's gravity. Therefore the question of the Shorelines variations appears rather more complicated today than
  • 1980
  • On the basis of periglacial phenomena, palynological records and former snowline altitudes an attempt has been made to obtain more information regarding the climate and the stratigraphy in the Netherlands and surrounding countries during
  • 1980
  • the close of the stadial| snow-beds appear to have become more extensive, more sediment entered the lake and more active summer circulation prevented the preservation of laminations.
  • 1980
  • examination of Cervus and Sus remains excavated in the mesolithic and neolithic levels. The osteo-archaeological analysis of more than 6 500 remains suggests some indications about the pattern of exploitation of these two animals.
  • 1980
  • Forced by the energy situation we have to pay more attention to our waterways. The realization of the Danube-Rhine connection and the decreasing passage capacity of the Danube between Pozsony and Gonyü, due to aggradation, make the earliest possible
  • 1980
  • many important activities of the work market escape our sources (the ANPE), it has been found fruitful to analyse numerous time series which provide a suggestive picture of employment and unemployment, especially in the best-documented and more
  • 1980
  • in more detail. Reflectance and soil cover percentage data measured on major crops throughout their growing season illustrate the effect of progressive greening on the spectral signature of the soil. (l'A.).
  • 1980
  • With the weakening role of agriculture and the growing importance of the second and third sectors of the economy, the recreational behavior of the urban population gains more relevance for regional development. Leisure activity becomes an important
  • 1980