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1by Frei, Adolf, 1902-### CRL customization ### ?> ### Add publisher and desc details ### ?>
Published 1952Zürich, 1952.viii, 162 p. 9 plates, diagrs. 29 cm. -
2by Howald, Oskar, 1897-### CRL customization ### ?> ### Add publisher and desc details ### ?>
Published 1927Bern : Vervandsdruckerei a.-g., 1927.p. [5]-236 : ill., maps, plans ; 24 cm. -
3by Keller, Rudolf, 1915-### CRL customization ### ?> ### Add publisher and desc details ### ?>
Published 1945Aarau, Graphische werkstätten H.R. Sauerländer & Co., 1945.127, [1] p. tables, diagrs. 23 cm.