000 00518 a2200181 4500
999 _c4996
_d4996
003 ISURa
008 161219b xxu||||| |||| 00| 0 eng d
020 _a9556520147
041 _aSinhala
082 _a333.956
_bWIT
100 _aVithana , Gamini Kumara
_925051
245 _aතල්මසුන්ගේ ලෝකය
260 _c1999
_aMulleriyawa
_bWijesooriya Grantha Kendraya
_g1999
300 _bsome col.
_c21 cm.
_a67 p.
650 _aTHEIR BEHAVIOR
_925052
650 _aSEE FISHES
_925053
942 _cLN
_2ddc