TY - BOOK AU - Waweru, E, (et al.) AU - Maina, J ; Dawo, M ; Wedah, N ; Kahulo, S. TI - Mentor Social Studies: Learners' Book Grade 4 SN - 9789966012753 U1 - 372/.900 PY - 2019/// CY - Nairobi PB - Mentor KW - Social Studies ER -