library Extension service may refer to:
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Cooperative State Research, Education, and Extension Service
The Cooperative State Research, Education, and Extension Service (CSREES) was an extension agency within the U.S. Department of Agriculture (USDA), part of the executive branch of the federal government. The 1994 Department Reorganization Act, ...
(CSREES), a USDA office
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Agricultural extension
Agricultural extension is the application of scientific research and new knowledge to agricultural practices through farmer education. The field of 'extension' now encompasses a wider range of communication and learning activities organized for r ...
services, educational services offered to farmers and other growers
* Church
extension service, one church that meets at multiple locations
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MUN Extension Service MUN Extension Service, also known as "MUN Extension" or simply "Extension," was an innovative outreach program run by Memorial University of Newfoundland between 1959 and 1991. It was notable for its use of interactive media and field workers to pro ...
, a community development program of
Memorial University of Newfoundland operating from 1959-1991
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