- 
              
            1
- 
              
            2
- 
              
            3
- 
              
            4
- 
              
            5Manual of methods in aquatic environment research part 9 analysis of metals and organo-chlorines infishFoilsithe / Cruthaithe 1983LEABHAR
- 
              
            6
- 
              
            7
- 
              
            8
- 
              
            9
- 
              
            10


