Barker, Michael J. <br/><br/>
Directory for the environment  organizations in Britain and Ireland 1986-7 
compiled and edited by Michael J. C. Barker ; with a foreword by Jonathan Porritt 
 - 2nd ed. 
 - London  Routledge  1986 
 - 277 p. ; 25 cm. 
<br/><br/><label>ISBN: </label>0710209614 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Environmental protection--United Kingdom--Societies, etc.