Canga /
Vaughn, John Arthur
Canga / John Arthur Vaughn. - Englewood Cliffs, N.J. : Prentice-Hall, 1956. - 216 p. : illus. ; 21 cm. - Lodestar book .
America
Araguaia River Valley (Brazil)--Description and travel
Canga / John Arthur Vaughn. - Englewood Cliffs, N.J. : Prentice-Hall, 1956. - 216 p. : illus. ; 21 cm. - Lodestar book .
America
Araguaia River Valley (Brazil)--Description and travel