Abolorunde, A. S.2025-07-182020978-978-982-592-9ui_inbk_abolorunde_gains_2020In: Osakwe, C. C. C. and Odeh, L. E. (eds.) History and The Niger Delta: Oil Politics and Culture. Festschrift in Honour of Professor Samuel Ovuete Aghalino, pp. 881-893https://repository.ui.edu.ng/handle/123456789/11061enGains and discontents of import control in colonial Nigeria, 1939-1960Book chapter