Mammals in the seas :  report of the FAO Advisory Committee on Marine Resources Research, Working Party on Marine Mammals. 

 - Rome :  Food and Agriculture Organization of the United Nations,  1978-1982. 
 - 4 v.  ill. ;  28 cm. 
 -  no. 5. .
<br/><br/>Includes bibliographies. 
<br/><br/><label>ISBN: </label>9251005141 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Marine mammals--Congresses.<br/>Marine ecology--Congresses.<br/>Marine resources conservation--Congresses.
<br/><br/><label>LC Class. No.: </label>QL713.2  / .F69 1978 - 1982