Gonzales, Ruby Jane S. <br/><br/>
Ectoparasites of tilapia (Oreochromis nilotica) in Lake Bato, Bato, Camarines Sur 
Ruby Jane S. Gonzales 
 - Camarines Sur  Camarines Sur Polytechnic Colleges 
 - v, 70p. 
<br/><br/><label>LC Class. No.: </label>CFR-00392