Men against the desert /
Calder, Ritchie, 1906-1982
Men against the desert / Ritchie Calder - London : Allen, c1951 - 186 p. ; 22 cm.
Includes index.
Reclamation of land. --Africa, North
631.617 / CAM 1951
Men against the desert / Ritchie Calder - London : Allen, c1951 - 186 p. ; 22 cm.
Includes index.
Reclamation of land. --Africa, North
631.617 / CAM 1951