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Titlebook: Solar Eclipses and the Ionosphere; A NATO Advanced Stud Michael Anastassiades (Professor, Director) Book 1970 Plenum Press, New York 1970 i

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tructure as well as differences in the biotas. This can be explained at a general level by the remoteness of these areas from each other, differences in earth history of each and their long isolation. Historical studies give a perspective on the scale of change in environmental parameters and biotas
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ples, derived from research on particular populations, communities or ecosystems, are generally valid, and hence also to what extent resource management principles are general. To quote Di Castri and Mooney (1973): "In effect, in order to assess the transfer of technology, it is essential to know to
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H. Rishbethtructure as well as differences in the biotas. This can be explained at a general level by the remoteness of these areas from each other, differences in earth history of each and their long isolation. Historical studies give a perspective on the scale of change in environmental parameters and biotas
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A. P. Mitrame of the world‘s most attractive landscapes. In the Old World, the mediterranean landscapes became the cradle of civilization; other mediterranean areas of the world have attracted considerable populations for many centuries. These large human populations have exerted consid­ erable stress on the f
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A. Vassyworld‘s most attractive landscapes. In the Old World, the mediterranean landscapes became the cradle of civilization; other mediterranean areas of the world have attracted considerable populations for many centuries. These large human populations have exerted consid­ erable stress on the fragile eco
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H. Friedmanworld‘s most attractive landscapes. In the Old World, the mediterranean landscapes became the cradle of civilization; other mediterranean areas of the world have attracted considerable populations for many centuries. These large human populations have exerted consid­ erable stress on the fragile eco
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