D'itri, Frank M <br/><br/>
Artificial reefs: marine and fresh water applications 

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 - Michigan  Lewis  1986 
 - 589p.   
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<br/><br/><label>Subjects--Index Terms: </label>reefs  artificical reefs  fresh water reefs 
<br/><br/><label>Dewey Class. No.: </label>551.351:551.46