Deep-seabed polymetallic nodule exploration  development of environmental guidelines : proceedings of the International Seabed Authority's workshop held in Sanya, Hainan Island, People's Republic of China, 1-5 June, 1998 

 - Kingston  2 Duke St., Kgn.  International Seabed Authority  1999 
 - 289p.  28 cm 
<br/><br/><label>ISBN: </label>ISBN 976-610-289-9  (pbk) 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Environmental protection - International Law<br/>Ocean mining - Environmental aspects
<br/><br/><label>Dewey Class. No.: </label>341.7621  / Ja Int