Gunderson, K.D. <br/><br/>
International inventory of automated databases in the geosciences 

 - Reston, VA  U.S. Geological Survey  1994 
 - 320 p. 
 - U.S. Geological Survey Open-File Report  n.94299 .
<br/><br/><label>Subjects--Topical Terms: </label><br/>BASES DE DATOS<br/>DIRECTORIOS<br/>GEOLOGIA
<br/><br/><label>Universal Decimal Class. No.: </label>R/55:007(058.7)/G93