@inbook{8c85a2e23e3045208242ccddd3d27f7d,
title = "Presentaci{\'o}n",
author = "{Ucar Martinez}, Xavier and {Riera Roman{\'i}}, J.",
year = "1998",
month = apr,
day = "1",
language = "Espa{\~n}ol",
isbn = "84-7642-535-X",
volume = "7",
series = "Educaci{\'o}n social",
publisher = "Nau Llibres",
booktitle = "Concepto, formaci{\'o}n i profesionalizaci{\'o}n del educador social, el trabajador social y el pedagogo social: un enfoque interdisciplinar e interprofesional",
address = "Espa{\~n}a",
edition = "1",
}