000 00352nam a2200121Ia 4500
008 140113s9999 xx 000 0 und d
082 _a"016:632.693.2:632.9""1960/69"" L1.4"
100 _aWHO & FAO
245 _aBibliogralphy on Rodent Pest Biology and control. 1960-1969 Part IV.
260 _a1971
_bWHO & FAO
_cRome
300 _a206
942 _cBK
999 _c59121
_d59121