Public administration problems in Latin America and solutions from the United Nations of America

Includes bibliography

Estudio económico de los Estados Unidos 1987 = Economic survey of the United States of America 1987

Incluye Bibliografía

Estudio económico de los Estados Unidos, 1988 = Economic survey of the United States of America, 1988

Incluye Bibliografía

Book Review of Twilight of the Mammoths: Ice Age Extinctions and the Rewilding of America by Paul S. Martin

Applying ecological studies to the adaptations of prehistoric human hunter-gatherer groups has greatly increased our abilities to interpret effects of an ever-changing environment and our access to critical resources on these populations. The Pleistocene/Holocene transition, its climate and human genesis in the new world, draws intensive interest from a number of scientific communities. In Twilight of the Mammoths, Paul Martin adds his views, which are of no surprise, on the megafaunal extirpations during a cultural period referred to in North America as Clovis.