Else, David. Trekking in East Africa / David Else. - 2nd ed. - Hawthorn, Vic., Australia ; Oakland, CA : Lonely Planet Publications, 1998. - 348 p. : ill. (some col.), maps (some col.) ; 19 cm. Includes index. ISBN: 0864425414 (pbk.) Subjects--Topical Terms: Hiking--Africa, East--Guidebooks. Subjects--Geographic Terms: Africa, East--Guidebooks.