Mwangi, Hezron (et al). Moran Science and Technology ; Leaner's Book Grade 6, / Cover title Dominic Nyoro, Emmanuel Wawire, Alice Gatoto. - 1st ed. - Nairobi ; Moran, 2022. - Col, 114 p, : ISBN: 9789966633484 Subjects--Topical Terms: Dewey Class. No.: 372./570