Vo(, I 
BULLETINS 
CEYLON FLSHERIES. 
Vol. I. — -BtTLLETiNS 1-3. 
.JANTJABY 17. 1923. 
CONTENTS. 
Foreword bv the Editor 
PAGE 
i 
Pearson, J. — 
Bulletin No. 1 : Hydrographical Investigations at Lake 
Tainblegam . . . . . . I 
Pearson, J . — 
Bulletin No. 2 : Statistics dealing with the Growth-rate, 
&c., of Placuna placenta . . . . 13 
Pearson, .J. — - 
Bulletin No. 3 : Fishing Appliances of Ceylon 
65 
