Manual of Fisheries Science Part 2- Methods of Resource Investigation and their Application: FAO Fisheries Technical Paper No.115 (FIRS/T115- Rev.1) 

 - Rome,  Food and Agriculture Organization,  1974, 
 - 214p.  28cm. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Resources Investigation<br/>Manual of Fisheries Science