Massawe,Scholastica J. The Contribution of Food Nutrition to Pupils' Attendance and Academic Performance in Singida District Council,Tanzania / by Scholastica John Massawe - Dar es salaam: The Open University of Tanzania, 2017 - xx,100p.: ill.: 30cm Includes Bibliographical References and Index Subjects--Topical Terms: Dewey Class. No.: EA DIS 370.509678 MAS