00609nam a22001457a 4500003000400000005001700004008004100021040001400062100002300076245016200099260006600261300005700327500004500384504003400429OSt20250807093033.0250807b        |||||||| |||| 00| 0 eng d  aMMSUcULS  aAgramon, Fatima A.  aStudy on the gonadosomatic index of sea urchin (tripnuestes gratilla) collected in Sulvec, Narvacan and San Pablo, San Esteban, Ilocos SurcFatima A. Agramon  aCurrimao, Ilocos NortebMariano Marcos State Universityc2022  axvi,b56 leaves : some colored illustrationsc28 cm.  aUTHESIS Bachelor of Science in Fisheries  aBibliography : leaves 37- 56