Van Rensburg, Patrick. The Serowe brigades : alternative education in Botswana / Patrick van Rensburg. - England : Macmillan, 1978. - vi, 74 p. : ill. ; 24 cm. Open access. ISBN: 0333235940 LCCN: 80493048 Subjects--Topical Terms: Industrial arts--Study and teaching--Botswana--Serowe.