Ngazi na Vipengele Obuchi, Samuel M. creator Ayub, Mukhwana text Nairobi, Kenya Jomo kenyatta foundation c2015 monographic 247p. : Samuel M. Obuchi na Ayub Mukhwana includes bibliographical index Kiswahili PL8702 .O28 2015 9789966510303 UOEL 000 20170926152300.0