After working at the hospital, he had free time, borrowed books from the library, searched the pages of the books, on a topic he was very interested in The battles in the Indochina War III. Anime in this house we poster. Act I was the Vietnam-France war until 1954, the second was the South-North Vietnam War until 1975, and the third was the war on the border areas, between countries that were once allies in the East battles. old positive. In order to link many documents, many authors together, he took up the intention to take notes.