Mathooko, P. M. Isimu Jamii : misingi na nadharia - Nairobi : Njigua Books, 2007. - xv, 137p. Includes bibliographical references ISBN: 9789966981325 Subjects--Topical Terms: Sociolinguistics--Africa, East. Swahili language--Social aspects. LC Class. No.: P 40.45 .A353M3 2007