Miracle prize papers.
Contributors: Strothers, R. R.; Wilson, Platt.; Huüman, O. L.; Fowler, E. S.; Health, Royce.; Okey, C. W.; Leckliter, W. H.; Rightmire, Jno. F.; Chappel, Milford E.
Publisher: Iowa state college engineering experiment station
Published: 1909
Place of publication: Ames, Iowa
Language: eng
Number of pages: 100
Subjects: Drain-tiles.; Concrete.; Cement.