SPOFFORD Walter O. <br/><br/>
Environmental quality management/   An application to the lower delaware valley    

 - Washington  Resources for the future         1976 
 - xiii, 188p  cm. 
 - Social Sciences For Law Students Series .
<br/><br/> Bibliography: p 479-80 
<br/><br/><label>ISBN: </label>0801819377 
<br/><br/><label>Source: </label> General Book 
<br/><br/><label>Dewey Class. No.: </label>U:(G:55), L6