Аннотация
This article examines the signs of a system of contracts for compliance with the signs of an integral system. The main features of the system are the presence of interconnected elements of the system, the relationship between the elements of the system, the single goal of the system, the structure of the system and its integrity. Taking into account different approaches in the formation of the system of contracts in Kazakhstan, Latvia and Germany, the author gives the concepts of dualistic and monistic normative system of contracts. The article also provides a number of examples confirming the thesis that the legal regimes of contracts in Kazakhstan, Germany and Latvia have both general similarities and their own specifics.