000 00296nam a22001217a 4500
082 _a591.5
_bFAL.N
100 _aFalkus, Hugh
245 _aNature detective /
_cby Hugh Falkus
260 _aEngland :
_bPenguin books,
_c1978.
300 _a256p. :
650 _aNature detective work
942 _cBK
999 _c327675
_d327675