An attempt is made to place before students (degree and post-degree) and professionals in the fields of Civil and Agricultural Engineering, Geology and Earth Sciences, this important branch of Hydroscience, i.e., Hydrology. It deals with all phases of the Hydrologic cycle and related opics in a lucid style and in metric system. There is a departure from empiricism, with emphasis on collection of hydrological data, processing and analysis of data, and hydrological design on sound principles and matured judgement. Large number of hydrological design problems are worked out at the end of each article, to illustrate the principles involved and the design procedure. Problems for assignment are given at the end of each chapter, along with objective type and intelligence questions.
Ethiopia is one of the world's oldest countries; its Rift Valley may be the location where the ancestors of humankind originated more than four million years ago. With a population of 67 million people today, it is the third most populous country on the African continent after Nigeria and Egypt. It is the source of 86 percent of the water reaching the Aswan Dam in Egypt, most of it carried by the amazing Blue Nile. Ethiopia offers major historical sites such as the pre-Christian palace at Yeha, the stele and tombs of the old Kingdom of Axum, and the rock-carved churches of Lalibela. For anyone interested in Ethiopia, this historical dictionary, through its individual and carefully cross-referenced entries, captures the importance and intrigue of this truly significant African nation. Historical Dictionary of Ethiopia appeals to all levels of readers, providing entries for each of Ethiopia's 85 ethnic groups and covering a broad range of cultural, political, and economic topics. Readers interested in the cultural aspects or who are planning to visit Ethiopia will find a wealth of entries on art, literature, handicrafts, music, dance, bird life, geography, and historic tourist sites. Practitioners in government and non-governmental organizations will find entries on pressing economic, social, and political issues such as HIV/AIDS, female circumcision , debt, human rights, and the environment. The important historical role of missionaries and the combination of conflict and cooperation between Christians and Muslims in the region are also issues reviewed. And, finally, many of the entries highlight relations between Ethiopia and her neighbors-Eritrea, Somalia, Somaliland, Djibouti, Kenya, and Sudan. In the bibliography, considerable emphasis has been placed on including both new and old materials covering all facets of Ethiopia, organized for easy identification by areas of major interest.
With the steady growth of interest in the history of India under the British, interpretations have emerged, and they may sharply alter much of our thinking about Indian nationalism and British Imperialism. Some of these historical revisions, and the conclusions which may flow from them, are illustrated by the essays in this book. All of them grapple with questions of Indian political organization in different parts of the British Raj. They enquire how these organizations worked at different level; in the towns and in the countryside, in the provinces and in the subcontinent itself. They examine how these kinds of politics came to be bonded together into what were called 'nationalist' movements. They suggest that the interplay between these movements and British Imperialism was very much more ambiguous than has been commonly supposed. All these essays are preliminary announcements of findings which will later appear in longer versions.
With the development of computational methods and the ability to model systems more precisely, scientists and engineers can now quantify hazards, simulate their effects and analyze the risk potential with greater accuracy, providing for more effective risk management. The papers presented at the Second International Conference on Computer Simulation in Risk Analysis and Hazard Mitigation, which comprise the content of this book, report on work in this area by experts from around the world. They cover all aspects of risk analysis and hazard mitigation associated with both natural and anthropogenic hazards, including issues related to sustainable development and the safe and efficient use of resources.
