Green pages :   a directory of natural products, services, resources and ideas / 
compiled by John Button. 
 - London :   Optima,   1988. 
 - 320 p.:  ill.;  28 cm. 
<br/><br/>Includes  indexes. 
<br/><br/><label>Subjects--Topical Terms: </label><br/> Environmental protection-- Directories. -- Great Britain
<br/><br/><label>Dewey Class. No.: </label>333.7202541  / BUG 1988