Kihugi, Alex (et al) KLB Visionary Science and Technology/ Grade 6 Learner's Book/ cover title Published and Printed by Kenya Literature Bureau/ - 1st. ed. - Nairobi : Kenya Literature Bureau, 2022. - 230p. : col. ill. ; - 2022 ISBN: 9789966657435 Subjects--Topical Terms: Nairobi ; Dewey Class. No.: 600.600