Umegbolu, Obi books & textbook
Data Analyst: Careers in data analysis (BCS Guides to IT Roles)
Gulati, Harish Joseph, Charles Stanier, Clare Umegbolu, Obi Rasmussen, Rune
BCS, The Chartered Institute for IT /2019-02-07 Paperback / 202 Pages
isbn-10: 1780174322 / isbn-13: 9781780174327
