Berrg, Edward W <br/><br/>
Carboniferous plants from Peru 

<br/><br/> <Donation ORSTOM> 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Plante fossile<br/>Paléobotanique<br/>Carbonifère
<br/><br/><label>Subjects--Index Terms: </label>Pérou