Peter Ryan

No biography available.

Works (7)

Cover of Explorers & mapmakers

Explorers & mapmakers

Cover of UFOs and other worlds

UFOs and other worlds

Cover of The ocean world

The ocean world

Cover of Exploradores y cartógrafos

Exploradores y cartógrafos

Cover of The invasion of the moon, 1957-1970

The invasion of the moon, 1957-1970

Cover of Invasion of the moon, 1969

Invasion of the moon, 1969

Cover of Journey to the planets

Journey to the planets