zbac Academic Search Complete
zbad Advanced Placement Source
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zebo Britannica Academic (formally Encyclopædia Britannica Online)
zebk Britannica School Elementary
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zbk8 eBook K-8 Collection (EBSCO)
zmnl eBooks on EBSCOhost
zbds:pubk12 EBSCO Discovery Service (High School)
zbds EBSCO Discovery Service (Other Profiles)
zble Legal Source
zblr Literary Reference Center Plus
zbs2 MasterFILE Complete
zbms Middle Search Plus
zbsi Science and Technology Collection