fiscal issues and issues pertaining the activity of the central bank, with the archives from the currency council of the Banco de la República. The bank acquired several private libraries, objects and documents of historic and patrimonial value to the Colombian nation as well as receiving donated private collections. Consequently, the bank conditioned a room then with only 25 people seating capacity and limited viewing time (open then from 2:00pm to 4:30pm Monday through Friday) to the general public. In 1945 the bank purchases the largest collection to date the Laureano García Otiz personal library. After the bank moved its headquarters to a new building, General Director, Luis Ángel Arango, sought to relocate the library. The Old Mint House (Casa de la Moneda) was nearly destroyed in the Bogotazo riots and it was decided that the new expanded location of the library would be the remodeled and reconditioned building. The bank purchased the adjacent buildings to the Old Mint House and the block north from it. In all two entire city blocks (Manzana Sur y Manzana Norte), each were unified and communicated internally. For the new expanded building of the library the architect firm was Esguerra Saenz Urdaneta Samper in three separate expansions. Some of the buildings that make up the library are, The Vengoechea building, an art deco building (also described as "Arquitectura Racionalista") where administrative offices are located, the Republican House (Casa Republicana) which houses the Museum of Religious Art, the Colonial House (Old Mint House, Casa de la Moneda), the Old Bishop Palace (Palacio Arzobispal) now the Botero Museum of Pastiche architecture and the two modern sections. The first opened in 1958 when the new location opened, currently the main entrance and the Periodicals Archive (Hemeroteca) of "Modern Architecture" and the second of International architecture opening on May 5, 1990, in which the chamber music concert hall, the art gallery and the Musical Instruments Collection are located. Across the street, the Miguel Urrutia Museum of Art (MAMU). Computerization In 1983 Cultural Vice-director Jaime Duarte French, promoter of many of the cultural enterprises of the Bank retired while a major overhaul of the library was under study. He was succeeded by Lina Espitaleta de Villegas. After approval of the project and years of construction the new sections of the library opened on May 5, 1990. Part of the overhaul included the systematization of requests and circulation. For that