Design of environmental information system/ 
edited by Rolf A. Deininger 
 - Michigan:  Ann Arbor Science,  c1974 
 - xvi, 422 p.:  ill. maps.;  23 cm. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Environmental protection--International co-operation<br/>Envronmental policy<br/>Environmental monitoring<br/>Environmental health<br/>Pollution--Information service
<br/><br/><label>Dewey Class. No.: </label>628.5