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1Autor Sperling, Walter### CRL customization ### ?> ### Add publisher and desc details ### ?>
Vydáno 1962Frankfurt am Main, W. Kramer 1962.210. p. illus., maps. 24 cm. -
2Autor Sperling, Walter### CRL customization ### ?> ### Add publisher and desc details ### ?>
Vydáno 1961Marburg, 1961.67 p. illus. 21 cm. -
3Autor Sperling, Walter### CRL customization ### ?> ### Add publisher and desc details ### ?>
Vydáno 19241924.[2] p.