O'Toole, Thomas, 1941-, Historical dictionary of Guinea /by Thomas O'Toole with Ibrahima Bah-Lalya. - third edition. - Lanham, Maryland : Scarecrow Press, (c)1995. - xxxix, 279 pages ; 23 cm. LCCN: 95034783 LC Class. No.: DT543 / .H578 1995 DT543