TY - BOOK AU - Opaman, Amos N.C. TI - An analysis of pooled data for monitoring primary school pupils' pro ficiency U1 - 371.26 PY - 2008/// KW - Students KW - Rating of N1 - Unpublished thesis (M. Stat.) Makerere University, 2008; Includes bibliographical references (p.42-44) ER -