No subject has in recent years so intruded into the scholarly literature on Africa as the African worker. Labor has become a fundamental issue to those who seek to develop African economies or to revolutionize African polities. The elucidation and debate about the relationship of labor to historical and social issues is currently under way over an impressive range of places and in a number of languages. It is thus highly appropriate at this juncture to assemble some of the themes that emerge most sharply in contemporary writing on Africa.

A broad range of opinion would concede that the worker, when organized in the pursuit of specific objectives or as a class, necessarily takes on a special political importance. One aspect of the literature on African labor is thus political, studying in particular the organizations workers have created, their significance and direction. Whether or not such organization exists, labor has a fundamental economic role to play. In bourgeois economics, labor is generally categorized as a factor whose productivity, contribution, and wages need to be assessed to understand the broader picture. Marxist economics gives labor a fundamental position; it is from the surplus extracted from the worker that the ruling class ultimately lives while the form of extraction determines more than purely economic relationships. In particular, Marxists thus emphasize as well the broader social significance of labor. They have been responsible for introducing laborrelated questions to a broad range of historical and societal discussions typical of much recent literature on Africa.

Recent assessments of the performance and prospects of African economies portray a deepening economic crisis centered on the problem of food supplies. During the last ten years, a rapidly rising number of Africans have had an increasingly difficult time getting enough to eat. By all accounts, domestic food supplies are falling further and further behind domestic needs; both governments and consumers face serious problems in procuring the kinds and quantities of food they want at prices they can afford to pay. Chronic hunger and malnutrition are spreading, escalating quickly into famine at times of environmental or financial crisis. Covering food deficits from foreign sources has also become more difficult in the last decade. World prices of grains have risen; soaring petroleum prices have put heavy strains on many African countries' balances of payments and worsened their terms of trade; and agricultural exports have not increased sufficiently to cover rising import bills. Food aid to Africa has grown at unprecedented rates in the last decade, but it is neither adequate to meet shortterm needs, nor is it a solution to the crisis in the long run.

The question to which this review will be primarily addressed is whether the food crisis in Africa is mainly a result of lagging or insufficient agricultural production or whether it is part of a larger crisis of economic management, reflected in chronic balance of payments deficits, rising foreign indebtedness, inflation, low productivity, corruption, waste, and deteriorating standards of living for all but a privileged few. For the most part international agencies, from the OAU to the World Bank, have attributed the crisis to declining or stagnant agricultural production brought about by government policies which discourage or inhibit agricultural growth. The analysis walks on two legs. First, aggregate production indices compiled by African governments and/or the international agencies themselves suggest that, in most of sub-Saharan Africa, agricultural output per capita has stagnated or even declined in recent years. Second, studies of development policy in several Asian and Latin American economies (Little et al., 1970) showed that strategies of import-substituting industrialization (widely practiced in the 1950s and 1960s) tend to discriminate against agriculture. After independence, African governments frequently adopted similar policies with, it is argued, similar results: in Africa's largely agrarian economies, the resulting decline in agricultural output (or growth) not only led to food shortages and mounting balance of payment deficits, but also undermined the entire process of economic development.