000 00356nam a2200157Ia 4500
008 130223s9999 xx 000 0 und d
100 _aMason, I.L.
245 _aProlific tropical sheep
260 _aRome
260 _bFAO
260 _c1980
300 _a124 p.
440 _aNo. 17; Food and Agriculture O
901 _pS33699
942 _cB
_2udc
999 _c130879
_d130879