Yearbook of fishery statistics 

 - Rome  Food and Agriculture Organization of the United Nations     1981 
 - x,386p  cm. 
 - FAO fisheries series .
<br/><br/><label>Source: </label> General Book 
<br/><br/><label>Dewey Class. No.: </label>X9(KZ322)n.1.N80, M1.50