International Hydrographic Organization <br/><br/>
IHO Standards for Hydrographic Surveys and Classification Criteria for Deep Sea Soundings 

 - Bureau,  International Hydrographic,  1982, 
 - 30cm.  32p. 
<br/><br/><label>Subjects--Topical Terms: </label><br/> Hydrographic Surveys<br/>Deep Sea Soundings<br/>Classification Criteria
<br/><br/><label>Dewey Class. No.: </label>551.48  / STA