Asaad, Abubakar S. Statistics as applied to education and other related fields/ Abubakar S. Asaad and Wilham M. Hailaya. -- Manila, Philippines; Rex Book Store., 2001. vii, 133 p.; 21 cm. Includes indexes. ISBN: 971233127 Subjects--Topical Terms: statistics. Dewey Class. No.: GSL 370 A72 2001