TY - BOOK AU - Sinha,Madan Mohan TI - Encyclopedia of Reference and Research Materials for Libraries and Educational Institutions: : Use of New Technology in Library Reference Services SN - 9789381938188 U1 - 020.3 PY - 2013/// CY - New Delhi: PB - Centrum Press, KW - Digital Preservation KW - Information Needs KW - Library Science KW - Technologies ER -