Asaad, Abubakar. <br/><br/>Statistics:  made simple for researchers/ Abubakar S. Asaad.  -- Manila, Philippines;  REX Book Store.,  2008. <br/>ix, 233 p.;  ill.  23 cm. <br/><br/> Includes bibliographical references and indexes. <br/><br/><label>ISBN: </label>9789712349942 <br/><br/><label>Subjects--Topical Terms: </label><br/>Statistics.<br/><br/><label>Dewey Class. No.: </label>GSL 310 A7 2008