Haldorsen, Sylvi, <br/><br/>
The petnography of tills :  a study from ringsaker, southeastern Norway / 
Sylvi Haldorsen.. 
 - Trondheim :  Universitets-forlaget,  1977. 
 - 36 pages :  illustrations ;  25 cm. 
 - Norges geologiske undersokelse  nr.336 vBulletin 4 .
<br/><br/>Bibliography:p.34-36 
<br/><br/><label>ISBN: </label>8200313700 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Petrology--Norway--Ringsaker.<br/>Glacial landforms--Norway--Ringsaker.