KAHN MIRRIAM B PROTECTING YOUR LIBRARY'S DIGITAL SOURCES THE ESSENTIAL GUIDE TO PLANNING AND PRESERVATION - NEW DELHI ESS ESS PUBLICATIONS 2010 - 106P INCLUDES INDEX ISBN: 978-81-7000-592-6 Subjects--Topical Terms: PROTECTING DIGITAL SOURCES LC Class. No.: Z 679.7.K34 2010 / C.1