TY - GEN L1 - http://www.bibliotekacyfrowa.pl/Content/65009/PDF/Notes_for_Authors.pdf L2 - http://www.bibliotekacyfrowa.pl/Content/65009 KW - Poland KW - Problems concerning contemporary families KW - family KW - social problems T1 - Notes for Authors UR - http://www.bibliotekacyfrowa.pl/dlibra/publication/edition/65009 ER -