000 00285nam a2200133Ia 4500
008 161121s9999 xx 000 0 und d
100 _aKEPNER(RA)etc
245 0 _aPrinciples of Farm Machinery
260 _cNIL
365 _b0
650 _aNIL
652 _a#N/A
942 _cBK
_012
999 _c48519
_d48519