000 00346nam a2200133Ia 4500
008 130225s9999 xx 000 0 und d
100 _aWeaver, E.K.
245 _aStudy of hand versus mechanical dishwashing methods
260 _aWooster
_c1956
300 _a42 p.
440 _aNo. 772; Ohio Agricultural Ex
901 _a50067
942 _cB
_2udc
999 _c8875
_d8875