35 books • 19 series
Continentes (Continentes)
Antártida (Continentes) (Continentes)
Europa (Continentes)
Life Among the Christians
Life Among the Pagans
Search for the Cross
Continents (Continents)
Puerto Rico (Visit To... (Library)) (Visit to... (Paperback))
Asia (Continentes) (Continents (Heinemann Paperback)) (Continents (Heinemann Hardcover)) (Continents) (Continents)
Europe (Continents) (Continents) (Continents (Heinemann Hardcover)) (Continents (Heinemann Paperback))
Africa (Continentes) (Continents (Heinemann Hardcover)) (Continents (Heinemann Paperback)) (Continents) (Continents)
Antarctica (Continents (Heinemann Paperback)) (Continents) (Continents)
Lebanon (Enchantment of the World)
Oman (Enchantment of the World, Second)
Italy (Modern nations of the world)
Benjamin Franklin (Historical American Biographies) (Legendary American Biographies)
Afghanistan (Enchantment of the World)
Historical American Biographies Series
Saudi Arabia (Enchantment of the World)
Jordan (Enchantment of the World)
Cornerstones of Freedom (Cornerstones of Freedom (Paperback))
Rachel Carson and the Enviromental Movement (Cornerstones of Freedom (Paperback))
The Story of Rachel Carson and the Enviromental Movement (Cornerstones of Freedom (Pb))
Nien Cheng: Courage in China; People of Distinction (People of Distinction)