Design of environmental information systems  

 - Michigan:   Ann Arbor Science Publishers Inc.,  1974 
 - xv, 422p. 
<br/><br/><label>ISBN: </label>0-250-40033-2 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Information systems
<br/><br/><label>Subjects--Index Terms: </label>Environmental 
<br/><br/><label>Universal Decimal Class. No.: </label>D 681.32.008(082.2)  / L4