000 00297nam a2200133Ia 4500
003 OSt
005 20231211060852.0
008 170523s9999 xx 000 0 und d
020 _a0-07-463178-0
040 _ciimt
100 _aRoday- S
245 0 _aFood hygiene and sanitation
942 _2ddc
_c02
999 _c11411
_d11411