a Abdullahi, Sani Maikano
\a Effects of Visual Instructional Materials on Students' Performance in Agricultural Science of Senior Secondary Schools in Taraba State, Nigeria. \h [Text] \c by Sani Maikano Abdullahi - \a Zaria : \b Dept.of Educational Foundation and Curriculum, A.B.U. \c 2019 - \a x,151leaves.: \b ill.
\a Faculty of Education
\a Includes bibliographical references
\a S 531 Abd / \b 504691
\a Effects of Visual Instructional Materials on Students' Performance in Agricultural Science of Senior Secondary Schools in Taraba State, Nigeria. \h [Text] \c by Sani Maikano Abdullahi - \a Zaria : \b Dept.of Educational Foundation and Curriculum, A.B.U. \c 2019 - \a x,151leaves.: \b ill.
\a Faculty of Education
\a Includes bibliographical references
\a S 531 Abd / \b 504691