Notice to mariners / 
Prepared jointly with the  National Ocaen Survey and United States Coast Guard 
 - Washington,D.C. :  United States Government Printing Office,  1980 
 - Various pagings :  ill., chart, map ;  20 cm. 
 - Weekly 
<br/><br/> Library has no.30, 1978 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mariners<br/>Coast Guard<br/>Navigation<br/>Aids to navigation<br/>Pilot guides
<br/><br/><label>Dewey Class. No.: </label>359.97