This book was designed to be a study material for students of final year of undergraduate in the Faculty of Commerce of the Bucharest Academy of Economic Studies and also an analysis tool for those interested in security investments commercial value or business cooperation in various forms.
Without any intention or claim to have exhausted the topic of trade transactions, this paper is a source of information for both sellers and purchasers, about trade obligations and elements of a commercial contract, contractual disclaimers causes, risk of contract, risk and transaction costs, transmission rights on patents and trademarks.