TY JOUR TI The Role of the Supplementary Professional Education in Building the Shared Information-Educational Environment KW professional education KW supplementary professional education KW retraining KW professional development KW postgraduate education system, information educational environment. JO Profession-Oriented School AU Shanin, S.. AU Shekhmatov, S.. PY 2015 IS 3 PB INFRA-M Academic Publishing LLC.