Cordelia Dykes Owens

Secrets of the Savanna: Twenty-Three Years in the African Wilderness Unraveling the Mysteries Ofelephants and People (Twenty-Three Years in the African Wilderness Unraveling the)  Mark James Owens Cordelia Dykes Owens Paperback. Houghton Mifflin Company, 2007-07-17 ISBN 9780618872503     Secrets of the Savanna  Mark James Owens Cordelia Dykes Owens Hardcover. Houghton Mifflin, 2006-05-24 ISBN 9780395893104     Cry of the Kalahari  Mark James Owens Cordelia Dykes Owens Paperback. Mariner Books, 1992-10-15 ISBN 9780395647806