Pelzer H Ed. <br/><br/>
Precise levelling : contributions to the workshop on precise levelling held at the university of annover Merch 
Pelzer H Ed.; Niemeier W Ed. 
 - Bonn  Ummlers Verlag          1984 
 - xii, 490p.  cm. 
<br/><br/><label>Standard No.: </label>25270 
<br/><br/><label>Source: </label> Textual 
<br/><br/><label>Subjects--Topical Terms: </label><br/>mathematics
<br/><br/><label>Dewey Class. No.: </label>B28930bH, M4