Titlebook: Der Schutz der gewerblich tätigen Kinder und jugendlichen Arbeiter; A. Bender Book 1920 Springer-Verlag Berlin Heidelberg 1920 Jugend.Juge

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Stefano Tinti,Cesare Vanninive become the main technique for theoretical and applied investigations. Many unsolved tasks for evolutionary systems (ES) are an important class of such problems. ES relate to economic systems on the whole and separate branches and businesses, scientific and art centers, ecological systems, populat

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Velocity and Pressure Distributions in Tornado-Like Vorticeshenomenon (MVP), revolve around and rotate in the same direction as the parent vortex (Church ..., 1979). Their importance are of more than just academic interest, since damage surveys indicate that some of the most violent and destructive tornado damage has been associated with multiple vortices (F

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Prototypesse are termed .. Prototypes are sometimes defined in vague terms like “typical examples”; but they can be defined with rigor, and also quantified as to their occurrence. This chapter proposes a conception of prototype which is both more rigorous and more operational than the traditional ones; exampl

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