000 00410 a2200145 4500
001 I 527
020 _a1889788920
050 _aRS141.2
_b.U9 2011
245 1 4 _aThe United States Pharmacopeia (2 suppliment):The national formulary
260 _aUnited States
_bThe United States Pharmacopial Convetion
_c2011
300 _a29th Edition
650 _aPharmacopeia
650 _aMicrobiological test
942 _cBK
999 _c8159
_d8159