Example: tourism industry
Historical development of coal ash utilisation
Found 1 free book(s)Historical Development of Coal Ash Utilisation in …
www.flyash.infoHistorical Development of Coal Ash Utilisation in South Africa Richard A Kruger1 and Japie E Krueger2 1R&D Manager, Ash Resouces (Pty) Ltd; 2Building Materials Science and Technology Consultant KEYWORDS: research management, cement, concrete, plastics, agriculture, marketing, sales INTRODUCTION The South African fly ash …