Klein, Richard D. <br/><br/>
Opportunities to Preserve and Enhance the Quality of the Saint Mary's River and the County's Tidal Creeks 

 -  1994 
 - 93 pages 
<br/><br/> Several appendices; Prepared by Klein for Community & Environmental Defense Services on behalf of the Potomac River Association 
<br/><br/><label>Subjects--Facted Index Terms: </label><br/>1. Rivers, Saint Mary's County, Maryland