000 00351nam a2200157Ia 4500
020 _a9780947212285
040 _cPK-LaCSN
082 _b33000000
_a000
100 _a"Smith A Katherine"
245 0 _aHow cows make milk
260 _c1900
300 _ap.17
942 _2ddc
_cBK
999 _c638291
_d638291