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10
American Editor's Note.

This first American edition of volume I is based on the revised fourth German edition. The text of the English version of the Swan Sonnenschein has been compared page for page with this improved German edition, and about ten pages of new text hitherto not rendered in English are thus presented to American readers. All the footnotes have likewise been revised and brought up to date.

For all further information concerning the technical particulars of this work I refer the reader to the prefaces of Marx and Engels.

Ernest Untermann.

Orlando, Fla., July 18, 1906.