000 003560000a22001690004500
260 _bDepartment of Agriculture Bureau of Animal Industry
310 _aIrr.
362 1 _a1893-
596 _aI
245 1 0 _aBULLETIN
041 0 _aEn
650 1 4 _9160237
_aPRODUCCION ANIMAL
593 _a06-04-1999
590 _gUSA
942 _cCR
999 _c129830
_d129830