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by Casti, John L.
by John Casti
by Casti, John
by Casti, Paola; Mencattini, Arianna; Salmeri, Marcello; et al.
by Casti,John L.
by Casti, John L.; DePauli, Werner
by Casti, John L.; Menzel, G.; Zimmermann, Benno