Howard, Geoffrey, 1945- Wheelbarrow across the Sahara / Geoffrey Howard. - London : Grafton, 1992. - x, 190 p. : ill., map. ISBN: 0586213775 LCCN: 93016203 Subjects--Personal Names: Howard, Geoffrey, 1945- --Journeys--Sahara. Subjects--Geographic Terms: Sahara--Description and travel.