000 004360000a22001690004500
001 15976
090 _a15976
100 _a20190520 frey50
101 _aeng
102 _aIE|Dublin
200 0 1 _aThe effects of drainage on the Trimblestown River
_fD. T. McCarthy
210 _aDublin
_c1977
_dDepartment of Fisheries
215 _cil.
_d30 cm
225 _aInvestigations
317 _aIPIMAR
686 _aD 81
700 _aMcCarthy,
_bD. T.