Wentworth-Sheilds, F.E. Gray, W.S. Evans, H.W. Reinforced concrete piling : and piled structures / F.E.Wentworth-Sheilds, W.S.Gray and H.W.Evans - 2nd ed. - London Concrere 1960 - vi, 149 p. Includes appendix and index. Subjects--Topical Terms: Concrete Dewey Class. No.: 624.1834 / WEN