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Prasad, A.R.D.: Application of OCR in building bibliographic databases (1997)
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Prasad, A.R.D.; Kar, B.B.: Parsing Boolean search expression using definite clause grammars (1994)
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Mundgod, M.B.; Prasad, A.R.D.: Automatic identification of bibliographic data elements from the title pages of documents : a heuristic approach (1996)
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