Cahiers OPTIMA Leaflets / 
Organization for the Phyto-Taxonomic Investigation of the Mediterranean Area. 
 - v. :ill., Maps ;  20 cm. 
<br/><br/> English and German. 
<br/><br/><label>ISSN: </label>172-177 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Phytogeography--Mediterranean Region.<br/>Plants--Mediterranean Region--Classification.<br/>Plants--Mediterranean Region--Nomenclature.