000 00410 a2200157 4500
020 _a0852381379
082 _a639.541
_bGRO
090 _c22799
_d36241
100 _aGroves, Roy E.
245 _aThe crayfish
_bits nature and nurture
260 _aEngland
_bFishing News Books Ltd.
_c1985
_g1985
300 _a71p.
_c21cm
650 _aCrustacean fisheries
650 _aLobsters and crayfishes
942 _cL
999 _c50125
_d50125