5 public-domain matches

Underground Machine

Cover of Energy Consumption at Production Stages in Mining

Energy Consumption at Production Stages in Mining

Unknown author

Cover of Folk-lore of the Holy Land

Folk-lore of the Holy Land

J. E. Hanauer, Marmaduke Pickthall

Cover of For Maryland's honor

For Maryland's honor

Lloyd T. Everett

Cover of The history of Detroit and Michigan

The history of Detroit and Michigan

Silas Farmer

Cover of Handbook of Electrical Methods

Handbook of Electrical Methods

The Electrical World.