Content: Chapters: 1 - Origin & formation of bibliography. Language. Legend. Memory. Written language. Ancient bibliography. Materials & ways of bibliography's formation. Some about the Chinese bibliography. 2 - Vietnamese bibliography in Han - Nom scripts. Historic stages of Chinese domination; of X century; of the Ly dynasty (1009 - 1225); of Tran dynasty (1225 - 1400); of Ho dynasty (1400 - 1407); of the most prosperous period (1408 - 1527) & of the most decline period (1527 - 19454). 3 - Treasure troves of Han - Nom books in history. 4 - Vietnamese bibliography that using Latin script from XVII century up to now. 5 - Conclusions. References. Appendix.