Items where Author is "Onwuma, H.O"
Group by: Item Type | No Grouping Jump to: Article Number of items: 1. ArticleUdonne, Joseph Denis and Onwuma, H.O (2014) A Study of the effects of waste lubricating oil on the physical/chemical properties of soil and possible remedies. Journal of Petroleum and Gas Engineering, 5 (1). pp. 9-14. ISSN 2141-2677 |