development of scientific development of secondary development of security development of service development of services development of severe development of short development of skills development of small development of small and medium development of smart development of smes development of social development of societies development of society development of software development of solar development of solutions development of south development of southern development of space development of special development of specific development of sport development of sports development of staff development of standard development of standards development of state development of statistical development of statistics development of strategic development of strategies development of students development of support development of sustainable development of system development of systems development of teachers development of teaching development of technical development of techniques development of technological development of technologies development of technology development of telecommunications development of test development of the action development of the application development of the area development of the baby development of the body development of the brain development of the business development of the child development of the city development of the common development of the community development of the company development of the concept development of the continent development of the country development of the digital economy development of the disease development of the economic development of the economy development of the education development of the embryo development of the european development of the european union development of the family development of the fetus development of the field development of the financial development of the first development of the game development of the global development of the government development of the human development of the idea development of the individual development of the industrial development of the industry development of the information development of the information society development of the infrastructure development of the international development of the internet development of the invention development of the labour development of the law development of the local development of the market development of the mining development of the model development of the modern development of the nation development of the national development of the nervous system