q=by+authority+of+the+United+States+Pharmacopeial+Convention.&searchType=standard&isFacet=true&view=standard&rows=10&sortWay=score&sortOrder=desc&curlibcode=LT&searchWay0=marc&logical0=AND
rows=10&curlibcode=LT&searchWay0=marc&logical0=AND
by authority of the United States Pharmacopeial Convention.