TY - BOOK AU - The United States Pharmacopeial Convention, Mariland TI - The United States Pharmacopeia- USP 31: The National Formulary-NF 26 : The Official Compendia of Standards, Vol. 3 SN - 1.88979e+009 PY - 2008/// CY - Mariland PB - The United States Pharmacopeial Convention KW - America KW - Pharmacopeia UR - http://14.139.59.218:80/cgi-bin/koha/opac-detail.pl?biblionumber=4439 ER -