ISBN-13: 9781859738498 / Angielski / Twarda / 1970 / 208 str.
This book is a completely revised version of a study published in 1943. That study, entitled Tribal Legislation among the Tswana of the Bechuanaland Protectorate, dealt with the role of chiefs as agents of social change and, in particular, with the changes they brought about by making new laws.