Beginning with volume 41 (1979), the University of Texas Press became the publisher of the Handbook of Latin American Studies, the most comprehensive annual bibliography in the field. Compiled by the Hispanic Division of the Library of Congress and annotated by a corps of more than 130 specialists in various disciplines, the Handbook alternates from year to year between social sciences and humanities. The Handbook annotates works on Mexico, Central America, the Caribbean and the Guianas, Spanish South America, and Brazil, as well as materials covering Latin America as a whole. Most of the subsections are preceded by introductory essays that serve as biannual evaluations of the literature and research under way in specialized areas. The Handbook of Latin American Studies is the oldest continuing reference work in the field. Katherine D. McCann is acting editor for this volume. The subject categories for Volume 57 are as follows: Electronic Resources for the Social Sciences Anthropology Economics Geography Government and Politics International Relations Sociology

An annual collection of studies on major contributors to the development of geography and gepgraphical thought, Patrick H. Armstrong is Adjunct Associate Professor, Edith Cowan University, Western Australia. Geoffrey Martin is Distinguished Professor Emeritus (Geography)at Southern Connecticut State University in New Haven, and Archivist of the Association of American Geographers.

Geomorphology of Central America is authored by a scientist with more than 30 years of regional assessment research experience in Central American countries, arming scientists with a classic research method—a method most effective when applied to specific geographic regions globally. The scientific techniques used for assessing regional studies of an area reflect a level of expertise that has become more difficult to come by over the past three decades and underscores the importance of regional assessments of geomorphological features. Complemented with beautifully crafted and exacting maps that capture the region's unique landscapes, Geomorphology of Central America introduces a global vision of the geomorphology and volcanic field of Central America from Guatemala to Panama, making it the first single source of geomorphological content for the region. - Features the latest research on the seismic behavior of the Central America region, including volcanic activity, landslides, rivers, forest areas, and topographic environments. - More than 100 figures, illustrations, and photographs underscore key concepts and aid in retention. - Authored by a geomorphologist with more than 30 years of research experience in the field with a focus on Central America.