Muntanga, Martin Assessing receptive vocabulary size of grade 12 pupils in selected government secondary schools i Kalomo district, Southern province, Zambia / Martin Muntanga. - Lusaka: The University of Zambia, 2023. - xiv, 108 pages: illustrations. Includes bibliographical references. Subjects--Topical Terms: Receptive vocabulary size--Secondary schoolsVocabulary size test--Secondary schools