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Rowley, J.; Butcher, D.: ¬A comparison of pricing strategies for bibliographic databases on CD-ROM and equivalent printed products (1994)
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CD-ROMs and secondary services : report on a survey of secondary service publishers and abstracting and indexing services in CD-ROM format (1994)
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Bakewell, K.G.B.; Rowland, G.: Indexing and abstracting (1993)
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Thomas, A.R.: CAPS (Counseling and Personnel Services Clearinghouse) : the work of ERIC Clearinghouse. (1989)
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Shaw, D.: Automating access to bibliographic information (1996)
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