Assessment of the social-economic development level of the chosen Lower Silesian districts

PIWOWAR, Arkadiusz. Assessment of the social-economic development level of the chosen Lower Silesian districts. In Hradec Economic Days 2012. 1st ed. 256 s. ISBN 978-80-7435-172-3 (brož.) Hradecké ekonomické dny 2012. Hradec Králové : Gaudeamus, 2012, s. 153-158.