Jongmans, R. W.,  -1945. <br/><br/>
Geologische bezienswaardigheden in Epen en omgeving, 

 - [Maastricht,  E. van Aelst]  1945. 
 - 39 p.  plates (1 fold.) fold. map.  26 cm. 
<br/><br/><label>LCCN: </label>af 47005235  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Geology--Lindburg (Province)--Epen.
<br/><br/><label>LC Class. No.: </label>QE273  / .J68