000 00367nam a2200145Ia 4500
008 130223s9999 xx 000 0 und d
100 _aOrr, P.H.
245 _aPotato packing houses - guidelines for plant layout
260 _aWashington
260 _c1973
300 _a16 p.
440 _aNo. 975; United States Departm
901 _pS28240
942 _cB
_2udc
999 _c130174
_d130174