Cross, P. A. <br/><br/>
Advanced least squares applied to position fixing / 
P.A. Cross. 
 - [London] :  North East London Polytechnic Department of Land Surveying,  c1983. 
 - x, 205 p. :  ill. ;  30 cm. 
 - Working paper ;  no. 6 .
<br/><br/><label>Subjects--Topical Terms: </label><br/>Surveying.
<br/><br/><label>Dewey Class. No.: </label>526.9  / 01  / 51