Alphonsa, K. V. (2003). The development of sears list of subject headings: A critical study. DLIS.
Chicago Edition CitationAlphonsa, K. V. The Development of Sears List of Subject Headings: A Critical Study. University of Calicut: DLIS, 2003.
MLA Edition CitationAlphonsa, K. V. The Development of Sears List of Subject Headings: A Critical Study. DLIS, 2003.
Warning: These citations may not always be 100% accurate.