Geographic information 1994 :  the source book for GIS / 
edited by David Green, David Rix and James Cadoux-Hudson 
 - London :  Taylor & Francis,  c1993. 
 - xxviii, 538 p. ;  ill. ;  25 cm. 
<br/><br/><label>ISBN: </label>0748400710 
<br/><br/><label>LCCN: </label>
<br/><br/><label>Subjects--Topical Terms: </label><br/>Geographic information systems<br/>Standards
<br/><br/><label>LC Class. No.: </label>G70.212  / .G445 1993