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Auteur Français Pennybacker, J. E. (James Edmund), 1878-

Titre Convict labor for road work / by J.E. Pennybacker and H.S. Fairbank and W.F. Draper.

Adresse Bibliographique Washington, D.C. : U.S. Dept. of Agriculture, 1916.

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Description 218 p., 14 p. of plates : ill. ; 23 cm.
Collection Bulletin / United States Department of Agriculture ; no. 414
Notes Caption title.
Bibliography Includes bibliographical references (p. 191-192).
Notes "Professional paper."
With: Bound With: Experiments with Marquis wheat.
Sujet Convict labor.
Roads -- Design and construction.
Autre Auteur Fairbank, H. S. (Herbert Sinclair), 1888-1962.
No Doc. Officiel A 1.3:414