Legear, Clara Egli. <br/><br/>
Maps Their Care, Repair, And Preservation In Libraries 

 - Washigton  Library Of Congress  1956 
 - ix,75p. plates 
<br/><br/><label>Subjects--Topical Terms: </label><br/>24980U117
<br/><br/><label>Dewey Class. No.: </label>24980U117  / I6