zbad Advanced Placement Source
zbnf Book Collection: Nonfiction
zebo Britannica Academic (formally Encyclopædia Britannica Online)
zbch Consumer Health Complete
zbgh eBook High School Collection (EBSCO)
zbk8 eBook K-8 Collection (EBSCO)
zbds:pubk12 EBSCO Discovery Service (High School)
zber ERIC (at EBSCOhost)
zbfw Funk & Wagnalls New World Encyclopedia
zbhr History Reference Center (EBSCOhost)
zble Legal Source
zbel MasterFILE Elite
zbns Newspaper Source Plus
zbpd Professional Development Collection (education)
zbrn Regional Business News