Hammerman, Ted <br/><br/>
Fish Trap Trials in Sri Lanka (BOBP/WP/42)  

 - Madras,  Development of small-scale Fisheries in the Bay of Bengal,  1986, 
 - 16p.  25cm. 
<br/><br/><label>Nat. Bib. Agency Control No.: </label>GCP/RAS/040/SWE