Mubanga, Catherine <br/><br/>
The effect of Covid-19 pandemic on academic performance of grade 12 learners in chemistry:  a case of selected secondary schools in Mufulira district 
/ by Catherine Mubanga  
 - Kitwe:   Copperbelt University,   2022,  
 - xiv, 123 pages : illustrations 
<br/><br/> includes bibliographical references and appendices 
<br/><br/><label>Subjects--Topical Terms: </label><br/>COVID-19<br/>ACADEMIC PERFORMANCE<br/>CHEMISTRY<br/>MUFULIRA DISTRICT
<br/><br/><label>LC Class. No.: </label>CBU-PG THESIS/MUB