Silvertand, J. H. Probation, maana yake nini? / [by J. H. Silvertand. - Nairobi : Eagle Press, 195-?] - [36] p. : ill. ; 18 cm. Duplicate text in English and Swahili. LCCN: 72-213352 Subjects--Topical Terms: Probation--Tanganyika. Dewey Class. No.: AF P 364.63096782 S55