What does DLIS stand for?

What does DLIS mean?

DLIS	Defense Logistics Information Service Governmental » Military
DLIS	Department of Library and Information Science Academic & Science » Universities
DLIS	Desert Locust Information Service Governmental » Environmental
DLIS	Digoxin Like Immunoreactive Substance Medical » Laboratory
DLIS	Directory Listing Inquiry System Computing » Telecom
DLIS	Distributed Library Information System Academic & Science » Libraries
DLIS	Dixie Land Internet Service Business » Firms
DLIS	Dominica Library and Information Service Academic & Science » Libraries