Harley, J. B. <br/><br/>
Ordinance survey maps: a descriptive manual 

 - Southampton  Ordnance Survey  1975 
 - xvi,201p.  31cm. 
<br/><br/> Includes bibliographical and index 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Cartography
<br/><br/><label>LC Class. No.: </label>QTO QA793.7.H37