000 00384nam a2200145Ia 4500
008 130223s9999 xx 000 0 und d
245 _aSpecifications for the identity and purity of food additives and their toxicolog
260 _aRome
260 _bFAO
260 _c1969
300 _a49 p.
440 _aNo. 45; FAO, Nutrition Meeting
901 _pS23349
942 _cB
_2udc
999 _c134231
_d134231