@book{6503,
	author = {  and United States Pharmacopeial Convention. Committee of Revision. and United States Pharmacopœial Convention. Board of Trustees.},
	title = {The United States pharmacopeia : },
	publisher = {The Board of Trustees [United States Pharmacopeial Convention].},
	year = {c2011.},
	address = {Rockville, Maryland : },
	note = {Includes combined index.
"The designation on the cover of this publication, "USP NF 2012" is for ease of identification only. The publication contains two separate compendia: The United States Pharmacopeia, Thirty-Fifth Revision, and The National Formulary, Thirtieth Edition."
Kept up-to-date by supplements.}
}