Maps an apartheid-era Zulu Radio station as it grew to become one of the largest stations in Africa, countering censorship and propaganda.

Zulu Radio in South Africa is one of the most far-reaching and influential media in the region, currently attracting around 6.67 million listeners daily. While the public and political role of radio is well-established, what is less understood is how it has shaped culture by allowing listeners to negotiate modern identities and fast-changing lifestyles. Liz Gunner explores how understandings of the self, family, and social roles were shaped through this medium of voice and mediated sound. Radio was the unseen literature of the auditory, the drama of the airwaves, and thus became a conduit for many talents squeezed aside by apartheid repression. Besides Winnie Mahlangu and K. E. Masinga, among other talents, the exiles Lewis Nkosi and Bloke Modisane made a network of identities and conversations which stretched from the heart of Harlem to the American South, drawing together the threads of activism and creativity from both Black America and the African continent at a critical moment of late empire.

Containing useful information sources for the management of natural resources, this comprehensive text covers a large range of spatial resolutions and spectral characteristics. The book deals with the data sources and their physical interpretation, as well as processing techniques, such as visual interpretation and automated classifications, textural and structural processing and photogrammetry. There is a section on accuracy assessment and various applications relating to crops, grasslands, soils, landscapes, mines and coasts. The CD-ROM contains software and image data sets explaining the statistical methods of reference and contains a light version of the TeraVue software enabling the reader to compute the different processing spatial data.

List of members in vols. 1-24, 38-54, 57.

Antarctica, the sixth continent, was discovered more than 160 years ago. Since then this large, mysterious continent of ice and penguins has attracted world interest. Scientific expeditions from various countries have begun to study the geographical and natural conditions of the icy continent. Systematic and comprehensive inves tigations in the Antarctic started in the middle of our century. In 1956 the First Soviet Antarctic Expedition headed to the coast of Antarctica. Their program included studies of the atmosphere, hydrosphere and cryosphere. Thirty years have since passed. Scientists have unveiled many secrets of Antarctica: significant geophysical processes have been investigated, and a large body of new information on the Antarctic weather, Southern Ocean hydrology and Antarctic glaciers has been obtained. We can now claim that the horizons of polar geo physics, oceanology, and particularly glaciology, have expanded. Scientific inves tigators have obtained new information about all Antarctic regions and thus have created the opportunity to use the Antarctic in the interests of mankind.