Prasad, A.R.2018-03-212018-03-211996-02-15https://ir.inflibnet.ac.in/handle/1944/2177The paper emphasizes the importance of retrospective conversion of bibliographic data from CD-ROM databases, in building local database of library collection. It describes a software Ida, developed for this purpose at Documentation Research and Training Centre and funded by National Information System for Science and Technology.enConversion of LCConversion OCLCISO-2709 FormatBookFIND.NArticle