00905nam0 22002411i 450 UON0010741920231205102621.63720020107d1977 |0itac50 baengVN|||| 1||||Communist Party of Vietnam 4th National CongressdocumentsHanoi[s. n.]1977259 p.21 cmVNHanoiUONL000189VIE V BVIETNAM - POLITICA - MOVIMENTI POLITICIACOMMUNIST PARTY of VIETNAMUONV068495ITSOL20240220RICASIBA - SISTEMA BIBLIOTECARIO DI ATENEOUONSIUON00107419SIBA - SISTEMA BIBLIOTECARIO DI ATENEOSI VIE V B 002 SI SA 5173 5 002 Communist Party of Vietnam 4th National Congress1306887UNIOR