Progress reports of experiments with dust preventives.

Format Microform
Publication InfoWashington, D.C. : [publisher not identified], 1908.
Description26 pages ; cm.
Subjects

SeriesPublic Roads Office Circ. No. 89
General noteReuse of record except for individual research requires license from LexisNexis Academic & Library Solutions.
General note[With data on tar properties; application costs of asphalt, tar, oil, and calcium chloride; and labor costs]
Citation/References note CIS Index to U.S. Executive Branch Documents, 1789-1909 Part 4
Reproduction noteJoyner- Microfiche. [Bethesda, Md.]: LexisNexis Academic & Library Solutions, 1993. 11 x 15 cm. (CIS US Executive Branch Documents, 1789-1909: no. A2204-89)
Govt. docs number A 22.4:89