RT Journal Article T1 Una base de datos sobre las comunicaciones presentadas en los simposios I a VIII de enseñanza de la geología (1981-1994) A1 Lillo Bevia, J. AB It has been designed with CLIPPER a simple data base that operates with an alone window. In this window is shown a bibliographical chip with its fields and function keys. In spite of its simplicity is very potent because the introduced data can be handled from D BASE III + in MS - DOS , or well in WINDOWS environment, from ACCES or any other data base that recognize files *.dbf. The base collects the communications presented in the eight Teaching Symposia of the Geology celebrated from 1981 to 1994 in Spain PB Sociedad Geológica de España YR 1996 FD 1996 LK http://hdl.handle.net/10272/12921 UL http://hdl.handle.net/10272/12921 LA spa DS Repositorio Institucional de la Universidad de Huelva RD 31 may 2026