Allaby, Michael. <br/><br/>
MacMillan dictionary of the environment 
Michael Allaby. 
 - 3rd ed. 
 - London :  MacMillan,  1988. 
 - 423 p. ;  27 cm. 
<br/><br/><label>ISBN: </label>0333455622 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Ecology--Dictionaries.