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1著者: Petry, Josef### CRL customization ### ?> ### Add publisher and desc details ### ?>
出版事項 1981Köln : DFVLR, 1981.128 p. : ill. ; 23 cm. -
2著者: Petry, Josef### CRL customization ### ?> ### Add publisher and desc details ### ?>
出版事項 1986Köln : DFVLR, 1986.197 p. : ill. ; 23 cm.