Percival, Robert V. <br/><br/>
Environmental regulation :  law, science, and policy / 
Robert V. Percival ... [et al.] 
 - 2nd ed. 
 - [S.l.] :  Aspen Law & Business,  c1996 
 - 1465 p. :  ill. 
<br/><br/>Includes index 
<br/><br/><label>ISBN: </label>0316690562 
<br/><br/><label>Subjects--Topical Terms: </label><br/>ENVIRONMENTAL LAW--UNITED STATES<br/>ENVIRONMENTAL LAW--UNITED STATES--CASES
<br/><br/><label>LC Class. No.: </label>KF3775  / E584 1996