Beekeeping (1918)

Everett Franklin Phillips

Historic American Buildings Survey (1992)

Bureau of Mines cost estimating system handbook. (1987)

HABS (1994)

Historic American Buildings Survey/Historic American Engineering Record

Guide to technical documents (1978)

Naval Civil Engineering Laboratory (Port Hueneme, Calif.)

Field-book for railroad engineers (1885)

John Benjamin Henck

Builders and fighters : U.S. Army Engineers in World War II (1992)

Die Eisenbahn-Technik der Gegenwart

A manual of civil engineering (1894)

William John Macquorn Rankine

HABS/HAER review (1994)

Historic American Buildings Survey/Historic American Engineering Record.