TY  - GEN
AU  - Pennington,
TI  - Seston and sediment formation in five lake district lakes [Texto fotocopiado]
SN  - 142$50
PY  - 0000///[s.n.]
CY  - [S.l.]
PB  - 1974
KW  - 0239 p
KW  - B 32
ER  -