http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
Những điểm nhấn qua các kỳ đại hội
â€œTự phê bình và phê bìnhâ€ - sinh khí mới, tư duy mới
Chính trị xã hội; Phê bình; Sông Bé; Tự phê bình; Tư duy