Grad, Frank P. <br/><br/>
Environmental law  sources and problems 
[by] Frank P. Grad. 
 - New York  M. Bender  1971- 
 - 1 v. (loose-leaf)  illus.  26 cm. 
<br/><br/><label>LCCN: </label>72173880  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Environmental law--United States.
<br/><br/><label>LC Class. No.: </label>KF3775.A7  / G73