[On the optimization of problems of population and employment].
Oledzki
M
M
D019049:Developed Countries; D004467:Economics; D004651:Employment; D005060:Europe; D005061:Europe, Eastern; D006280:Health Workforce; D011044:Poland; D012923:Social Class; D012959:Socioeconomic Factors
Developed Countries; Eastern Europe; Economic Factors; Employment Status; Europe; Human Resources; Labor Force; Poland; Socioeconomic Factors; Socioeconomic Status