000 00362nam a2200109Ia 4500
008 231101s9999 xx 000 0 und d
100 _aUnited States Pharmacopeial Convention
245 0 _aUnited States pharmacopeia and national formulary: supplement 1
260 _bUnited States Pharmacopeial Convention
_aMaryland
_c2006
300 _a3541-3688p. p.
942 _cBK
999 _c5911
_d5911