TY - BOOK AU - Stephano, Paskalina TI - Perceived adherence to expected social manners and academic performances among students in secondary schools AV - DIS LB 1062.6 .S74 2017 PY - 2017/// CY - Dodoma PB - The University of Dodoma KW - Academic performance (secondary school) KW - Social manners KW - Academic achievement N1 - Includes references ER -