Guide to information sources in the geographical science  

 - London:   Croom Helm,   1983 
 - xiii, 273p.  
<br/><br/><label>ISBN: </label>0-389-204003-X 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Library science 
<br/><br/><label>Subjects--Index Terms: </label>Geographical information  
<br/><br/><label>Universal Decimal Class. No.: </label>D 03(026):91  / M3