<div class="description">
<dl><dd>Cover title: Satellite positioning systems, a report to the director</dd>
<dd>"September 1991"--Cover</dd>
<dd>Includes bibliographical references (p. 73-74)</dd>
<dd>"BLM-WY-PT-91-038-4520"--P. [3] of cover</dd>
<dd>Copy 2 donated by Phil Dittberner, 11/2004</dd></dl><br>Subjects: Global Positioning System; Artificial satellites in surveying</div>
<div class="fn value">
United States. Bureau of Land Management. Satellite Positioning System Work Group</div>
Internet Archive identifier