000 00297 a2200145 4500
020 _a9781595355959
090 _c28708
_d50005
245 _aDairy plant
260 _bCEV
_c2011
_g2011
440 _aField trip
650 _aPlants
650 _aDairy products
650 _aDairy
942 _cEMR
999 _c55312
_d55312