Electronic Business in Developing Countries: Opportunities and ChallengesMost of the literature covering electronic business focused on the developed world. Electronic Business in Developing Countries: Opportunities and Challenges provides a chance to get to know more electronic business applications, successes, failures, challenges and opportunities in the developing world. These studies are gaining importance for... | | Dictionary of Gems and GemologyThe rapid growth of gemological sciences and mineralogy requires a comprehensive dictionary for gemologists, mineralogists, geologists, jewel dealers, industry, and hobbyists. The third edition of this dictionary contains about 24,000 entries – about 4,000 more than the second edition. The comprehensive definitions are now completed by... | | |