McGregor, Gregor I <br/><br/>
Environmental law and enforcement 

 - Boca Raton  Lewis publishers  1994 
 - xv, 239p.; 24cm. 
<br/><br/><label>ISBN: </label>873717457 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Air pollution<br/>Environmental impact<br/>Environmental law - United States<br/>Water pollution