00457nam a22001217a 450000500170000000800410001704000140005810000230007224500790009526000280017430000520020250000810025420241021093414.0241015b        |||||||| |||| 00| 0 eng d  aMMSUcULS  aCastillo,Dexter D.  aSea urchin fishery in coastal waters of Ilocos Norte /cDexter D. Castillo  aCurrimao :bMMSU,c2016  axiii, 49 leaves :bcolor illustration ;c28 cm.  aUThesis (Bachelor of Science in Marine Biology)

Bibliography : leaves 39-41