(2012). Building and managing e-book collections: A how-to-do-it manual for librarians. Chicago, IL: Neal-Schuman, an imprint of the American Library Association.
Παραπομπή Chicago StyleBuilding and Managing E-book Collections: A How-to-do-it Manual for Librarians. Chicago, IL: Neal-Schuman, an imprint of the American Library Association, 2012.
Παραπομπή MLABuilding and Managing E-book Collections: A How-to-do-it Manual for Librarians. Chicago, IL: Neal-Schuman, an imprint of the American Library Association, 2012.
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