Heisse Erde Kenia... /
Michalewsky, NIkolai V.
Heisse Erde Kenia... / by NIkolai V. Michalewsky. - Bielefeld, Erich Schmidt Verlag , 1958. - 147 p.: ill. ; 21 cm.
Heisse Erde Kenia... / by NIkolai V. Michalewsky. - Bielefeld, Erich Schmidt Verlag , 1958. - 147 p.: ill. ; 21 cm.