Bakker, G. <br/><br/>
The adjustment of primary direction measurements with special refere nce to circle testing methods / 
by G. Bakker. 
 - Delft :  Kanaalweg 4,  1970. 
 - 42 p. :  ill. ;  28 cm. 
 - Netherlands Geodetic Commission, Publications on Geodesy. New series ;  v.3, no.2 .
<br/><br/>Includes bibliographical references (p. 42). 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Geodesy--Computer programs.<br/>Geodesy--Statistical methods.
<br/><br/><label>Dewey Class. No.: </label>526.3