TY - BOOK AU - Agwanyi,Joseph TI - Effects of birth order on children's performance in Mathematics : : a case study of Nnabbaale Sub-County, Mukono District / U1 - U 306.87 AGW PY - 2003/// CY - Kampala, PB - KW - Birth order KW - Study and teaching KW - Mathematics N1 - Dissertation (B. Ed., Ext.) - Makerere University, 2003; Includes bibliographical references (p.21-22) ER -