000 00319nam a2200097Ia 4500
008 140205s9999 xx 000 0 und d
245 _aSpecifications for identity and purity of some food additives
260 _bFood and Agriculture Organization of the United Nations
_aRome, Italy
_c1977
300 _a157
942 _2ddc
_cTR
999 _c5348
_d5348