Practical research : planning and design /
Leedy, Paul D.
Practical research : planning and design / Paul D. Leedy, Jeanne Ellis Ormrod. - 11th global ed. - Boston : Pearson, 2015. - xviii, 389 pages : illustrations ; 28 cm
Includes bibliographical references and index.
9781292095875
Research--Methodology.
Q180.55.M4 / L43 2015
Practical research : planning and design / Paul D. Leedy, Jeanne Ellis Ormrod. - 11th global ed. - Boston : Pearson, 2015. - xviii, 389 pages : illustrations ; 28 cm
Includes bibliographical references and index.
9781292095875
Research--Methodology.
Q180.55.M4 / L43 2015