Obondo-Okoyo, Tom. A thorn in the flesh / Tom Obondo-Okoyo. - Nairobi : East African Pub. House, 1975. - 158 p. ; 19 cm. - Heartbeat books ; 2 . ISBN: Sh12.50 LCCN: 76980211 LC Class. No.: PZ4.O12844 PR9381.9.O24 / Th Dewey Class. No.: 823