a Shekarau, Musa Imam \a Utilization of Health Information by Medical Practitioners in Niger State, Nigeria \h [Text] \c by Musa Imam Shekarau - \a Zaria: \b Dept. of Library and Information Science, ABU \c 2017 - \a x,78leaves.: \b ill. \a Faculty of Education \a Includes bibliographical references LC Class. No.: \a Z 695.1.M48 She / \b 499989