Nwachukwu, I. Nigeria and the ECOWAS since 1985 : towards a dynamic regional integration under the distinguished chairmanship of Ike Nwachkwu, in collaboration with George A. Obiozor ... [et al.] - Enugu Fourth Dimension Publishing Co. Ltd. 1991 - 258 p. 22 cm. ISBN: 9781563583 Subjects--Topical Terms: Economic Integration LC Class. No.: HC 1000 N933