Ruric E. wheeler
Modern mathematics / Ruric E. wheeler - 4th e.d. - Islamabad : National book foundation , [n.d.] - 707p.
Modern Mathematics--For business & social sciences
Modern mathematics / Ruric E. wheeler - 4th e.d. - Islamabad : National book foundation , [n.d.] - 707p.
Modern Mathematics--For business & social sciences