un manual de cubiertas en ingles:
http://www.scia-online.com/WWW/WebSiteUS.nsf/d24368f67cb2af9ec1256fe900502131/a80c5def5ea9945ec1256ff0005c22fb/$FILE/Step%20by%20Step%20Allplan%202006%20-%20Roofs.pdf
JRD....... V.2006
importar pdf en frances
JRD....... V.2006
novedades version 2006.2 frances
/WWW/WebSiteUS.nsf/d24368f67cb2af9ec1256fe900502131/a80c5def5ea9945ec1256ff0005c22fb/$FILE/Nouveaut%C3%A9s%20dans%20Allplan%202006.2.pdf
JRD....... V.2006
novedades version 2006.2 modificacion de post anterior
JRD....... V.2006