Manual of methods for fisheries resource survey and appraisal / 
edited by S. T. Forbes & Odd Nakken 
 - Rome :  FAO ,  1972 
 - 2 pts. :  ill. ;  22 cm.  
 -  Part 2 .
<br/><br/>Includes bibliographical references. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Fishing and fisheries<br/>Exploratory fishing<br/>Fishery resources
<br/><br/><label>Dewey Class. No.: </label>639.2  / FOR