REFERENCES 



Holm-Hansen, 0. I968. Determination of particulate organic nitrogen. 

 Limnol. & Oceanogr., _13j 175-178. 



Stoddaxt, D. R. 1969. Ecology and morphology of recent coral reefs. 

 Biol. Res., kh, I133-I198. 



Strickland, J. D. H. and Parsons, T. R. 1965- A manual of sea water 

 analysis. Fish. Res. Bd. Canada, Bull. No. 125. 



VI-256 



