TY - BOOK AU - Asaad,Abubakar S. AU - Hailaya,William M. TI - Statistics as applied to education and other related fields SN - 971-23-3127-X U1 - 001.422 A798 2001 PY - 2001/// CY - Manila PB - REX Book Store KW - Statistical methods N1 - Includes bibliographical references ER -