Tentative Standard Methods of Sampling and Testing Highway Materials Published: 1924 Total Pages: 110 Get eBook
The Woolly-pod Milkweed (Asclepias Eriocarpa) as a Poisonous Plant Charles Ford Langworthy Published: 1928 Total Pages: 990 Get eBook
Department Bulletin United States. Department of Agriculture Published: 1928 Total Pages: 992 Get eBook
Plants Tested for Or Reported to Possess Insecticidal Properties Norman Eugene McIndoo Published: 1928 Total Pages: 1032 Get eBook
Proceedings of the Annual Meeting - American Society for Testing Materials American Society for Testing Materials Published: 1923 Total Pages: 200 Get eBook
Bulletin University of Missouri. School of Mines and Metallurgy Published: 1926 Total Pages: 694 Get eBook
Bulletin. Technical Series University of Missouri. School of Mines and Metallurgy Published: 1924 Total Pages: 1170 Get eBook
