Braun, Christoph-Friedrich von. Innovación industrial Christoph-Friedrich von Braun; traducción, Concepción Verania de Parres C. - México Prentice Hall Hispanoamericana 1997. - 284 p. Includes bibliographical references and index. ISBN: 9701700287 (alk. paper) Subjects--Topical Terms: Research, Industrial LC Class. No.: T175 / .B7313 1996 Dewey Class. No.: 658.5/7