Economic factors in the railway situation (1926) Report made to American railway association, by Bureau of railway economics, Washington, D.C., March 19, 1926.

Mode of access: Internet.

Evenings at the microscope : or, Researches among the minuter organs and forms of animal life /

Originally published in London, 1859.

Report of the United States Bureau of Efficiency for the period from ...

Report period ends Oct. 31.

Trespass handbook : for the use and guidance of employees of the Bureau of Land Management in the control of trespass on the public lands.

"April 1950."

A matter of style at the Bureau of Labor Statistics.

Mode of access: Internet.

Biennial report of the State department of public welfare of the state of California from July 1, 1924 to June 30, 1926,

Mode of access: Internet.

Report of the Illinois Board of World's Fair Commissioners at the World's Columbian Exposition-- May 1-October 30, 1893.

Mode of access: Internet.

Manual for the construction and maintenance of skid surfaces corresponding to those prepared by Texas Transportation Institute under National Bureau of Standards contract CST-451. Final report.

National Highway Traffic Safety Administration, Washington, D.C.

Report of the Bureau of Labor for the biennial period ending June 30 ...

Mode of access: Internet.

Memoir - State of Montana, Bureau of Mines and Geology.

Not issued consecutively.

Professional careers with Census : the U.S. Bureau of the Census.

Cover title.

Newsletter University of Illinois Division of University Extenstion.

Mode of access: Internet.

Rock Island-Moline area : Rock Island County, guide leaflet for Illinois Academy of Science /

"May 6, 1950."

New buildling number University of Illinois College of Dentistry.

Mode of access: Internet.

A classification of the larvae and puparia of the Syrphidae of Illinois, exclusive of aquatic forms.

Issued also as thesis (PH.D.) University of Illinois.