My first geography of the Pacific by Arensa Sondergaard; illustrations by Cornelis.

by Sondergaard, Arensa.
Published 1944

My first geography of the Americas / by Arensa Sondergaard ; illustrated by Fritz Kredel.

by Sondergaard, Arensa.
Published 1942

They went exploring / by Arensa Sondergaard, illustrated by C.H. De Witt.

by Sondergaard, Arensa.
Published 1942

My first geography of the Pacific / by Arensa Sondergaard; illustrations by Cornelis [pseudonym]

by Sondergaard, Arensa.
Published 1944