000 00387nam a2200145Ia 4500
008 140215s9999 xx 000 0 und d
020 _a0751403660
084 _aKK
_bPOS;2000
100 _aHobson, P.N..
245 4 _aThe Rumen Microbial Eco System /
_b
260 _bBlackie Academic & Professional ,
_aLondon :
_c1997
300 _a719p :
650 _aMiscellaneous
942 _2cc
_cBK
999 _c11840
_d11840